Merge branch 'master' of https://github.com/go-gitea/gitea

Signed-off-by: Konrad <konrad@kola-entertainments.de> # Conflicts: # models/migrations/migrations.go # models/migrations/v42.go
2017-09-24 13:20:34 +02:00 · 2017-09-24 13:20:34 +02:00 · 8b4a48c4bc
commit 8b4a48c4bc
parent 8207f32be6 fa6d7c7b99
80 changed files with 2297 additions and 3629 deletions
--- a/.drone.yml
+++ b/.drone.yml
@ -16,10 +16,13 @@ pipeline:
      TAGS: bindata sqlite
      GOPATH: /srv/app
    commands:
+      - apk -U add nodejs nodejs-npm
+      - npm install
      - make clean
      - make generate
      - make vet
      - make lint
+      - make fmt-check
      - make stylesheets-check
      - make misspell-check
      - make test-vendor
@ -142,7 +145,6 @@ pipeline:
    tags: [ '${DRONE_TAG##v}' ]
    when:
      event: [ tag ]
-      branch: [ refs/tags/* ]

  docker:
    image: plugins/docker:17.05
@ -176,7 +178,6 @@ pipeline:
    target: /gitea/${DRONE_TAG##v}
    when:
      event: [ tag ]
-      branch: [ refs/tags/* ]

  release:
    image: plugins/s3:1
@ -206,6 +207,17 @@ pipeline:
      event: [ push ]
      branch: [ master ]

+  translations:
+    image: jonasfranz/crowdin
+    pull: true
+    secrets: [ crowdin_key ]
+    project_identifier: gitea
+    files:
+      locale_en-US.ini: options/locale/locale_en-US.ini
+    when:
+      event: [ push ]
+      branch: [ master ]
+
  github:
    image: plugins/github-release:1
    pull: true
@ -213,7 +225,6 @@ pipeline:
      - dist/release/*
    when:
      event: [ tag ]
-      branch: [ refs/tags/* ]

  discord:
    image: appleboy/drone-discord:1.0.0
--- a/.gitignore
+++ b/.gitignore
@ -58,3 +58,4 @@ coverage.all
 /integrations/indexers-sqlite
 /integrations/mysql.ini
 /integrations/pgsql.ini
+/node_modules
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@ -97,6 +97,16 @@ and is synced regularily to Crowdin. Once a translation has reached
 A SATISFACTORY PERCENTAGE it will be synced back into this repo and
 included in the next released version.

+## Building Gitea
+
+Generally, the go build tools are installed as-needed in the `Makefile`.
+An exception are the tools to build the CSS and images.
+
+- To build CSS: Install [Node.js](https://nodejs.org/en/download/package-manager)
+  with `npm` and then run `npm install` and `make stylesheets`.
+- To build Images: ImageMagick, inkscape and zopflipng binaries must be
+  available in your `PATH` to run `make generate-images`.
+
 ## Code review

 Changes to Gitea must be reviewed before they are accepted, no matter who
--- a/1
+++ b/1
@ -16,3 +16,4 @@ Patrick G <geek1011@outlook.com> (@geek1011)
 Antoine Girard <sapk@sapk.fr> (@sapk)
 Lauris Bukšis-Haberkorns <lauris@nix.lv> (@lafriks)
 Jonas Östanbäck <jonas.ostanback@gmail.com> (@cez81)
+David Schneiderbauer <dschneiderbauer@gmail.com> (@daviian)
--- a/22
+++ b/22
@ -15,7 +15,6 @@ else
 endif

 BINDATA := modules/{options,public,templates}/bindata.go
-STYLESHEETS := $(wildcard public/less/index.less public/less/_*.less)
 DOCKER_TAG := gitea/gitea:latest
 GOFILES := $(shell find . -name "*.go" -type f ! -path "./vendor/*" ! -path "*/bindata.go")
 GOFMT ?= gofmt -s
@ -69,11 +68,8 @@ clean:
 		integrations/indexers-mysql/ integrations/indexers-pgsql integrations/indexers-sqlite \
 		integrations/mysql.ini integrations/pgsql.ini

-required-gofmt-version:
-	@$(GO) version  | grep -q '\(1.7\|1.8\)' || { echo "We require go version 1.7 or 1.8 to format code" >&2 && exit 1; }
-
 .PHONY: fmt
-fmt: required-gofmt-version
+fmt:
 	$(GOFMT) -w $(GOFILES)

 .PHONY: vet
@ -125,7 +121,7 @@ misspell:
 	misspell -w -i unknwon $(GOFILES)

 .PHONY: fmt-check
-fmt-check: required-gofmt-version
+fmt-check:
 	# get all go files and run go fmt on them
 	@diff=$$($(GOFMT) -d $(GOFILES)); \
 	if [ -n "$$diff" ]; then \
@ -135,7 +131,7 @@ fmt-check: required-gofmt-version
 	fi;

 .PHONY: test
-test: fmt-check
+test:
 	$(GO) test $(PACKAGES)

 .PHONY: coverage
@ -302,14 +298,12 @@ stylesheets-check: stylesheets
 	fi;

 .PHONY: stylesheets
-stylesheets: public/css/index.css
-
-.IGNORE: public/css/index.css
-public/css/index.css: $(STYLESHEETS)
-	@which lessc > /dev/null; if [ $$? -ne 0 ]; then \
-		$(GO) get -u github.com/kib357/less-go/lessc; \
+stylesheets:
+	@hash minify > /dev/null 2>&1; if [ $$? -ne 0 ]; then \
+		$(GO) get -u github.com/tdewolff/minify/cmd/minify; \
 	fi
-	lessc -i $< -o $@
+	node_modules/.bin/lessc --no-ie-compat public/less/index.less public/css/index.css
+	minify -o public/css/index.css public/css/index.css

 .PHONY: swagger-ui
 swagger-ui:
--- a/integrations/api_repo_test.go
+++ b/integrations/api_repo_test.go
@ -6,7 +6,6 @@ package integrations

 import (
 	"net/http"
-	"strings"
 	"testing"

 	"code.gitea.io/gitea/models"
@ -33,11 +32,6 @@ func TestAPIUserReposNotLogin(t *testing.T) {
 	}
 }

-type searchResponseBody struct {
-	ok   bool
-	data []api.Repository
-}
-
 func TestAPISearchRepoNotLogin(t *testing.T) {
 	prepareTestEnv(t)
 	const keyword = "test"
@ -45,10 +39,12 @@ func TestAPISearchRepoNotLogin(t *testing.T) {
 	req := NewRequestf(t, "GET", "/api/v1/repos/search?q=%s", keyword)
 	resp := MakeRequest(t, req, http.StatusOK)

-	var body searchResponseBody
+	var body api.SearchResults
 	DecodeJSON(t, resp, &body)
-	for _, repo := range body.data {
-		assert.True(t, strings.Contains(repo.Name, keyword))
+	assert.NotEmpty(t, body.Data)
+	for _, repo := range body.Data {
+		assert.Contains(t, repo.Name, keyword)
+		assert.False(t, repo.Private)
 	}
 }

--- a/integrations/gitea-repositories-meta/user2/repo1.git/refs/tags/v1.1
+++ b/integrations/gitea-repositories-meta/user2/repo1.git/refs/tags/v1.1
@ -0,0 +1 @@
+65f1bf27bc3bf70f64657658635e66094edbcb4d
--- a/integrations/integration_test.go
+++ b/integrations/integration_test.go
@ -74,6 +74,10 @@ func initIntegrationTest() {
 		os.Exit(1)
 	}
 	setting.AppPath = path.Join(giteaRoot, "gitea")
+	if _, err := os.Stat(setting.AppPath); err != nil {
+		fmt.Printf("Could not find gitea binary at %s\n", setting.AppPath)
+		os.Exit(1)
+	}

 	giteaConf := os.Getenv("GITEA_CONF")
 	if giteaConf == "" {
@ -276,7 +280,7 @@ func MakeRequest(t testing.TB, req *http.Request, expectedStatus int) *TestRespo
 	mac.ServeHTTP(respWriter, req)
 	if expectedStatus != NoExpectedStatus {
 		assert.EqualValues(t, expectedStatus, respWriter.HeaderCode,
-			"Request URL: %s %s", req.URL.String(), buffer.String())
+			"Request URL: %s", req.URL.String())
 	}
 	return &TestResponse{
 		HeaderCode: respWriter.HeaderCode,
--- a/main.go
+++ b/main.go
@ -13,6 +13,10 @@ import (
 	"code.gitea.io/gitea/cmd"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
+	// register supported doc types
+	_ "code.gitea.io/gitea/modules/markup/markdown"
+	_ "code.gitea.io/gitea/modules/markup/orgmode"
+
 	"github.com/urfave/cli"
 )

--- a/models/action.go
+++ b/models/action.go
@ -46,6 +46,8 @@ const (
 	ActionReopenIssue                             // 13
 	ActionClosePullRequest                        // 14
 	ActionReopenPullRequest                       // 15
+	ActionDeleteTag                               // 16
+	ActionDeleteBranch                            // 17
 )

 var (
@ -98,9 +100,8 @@ func (a *Action) AfterSet(colName string, _ xorm.Cell) {
 }

 // GetOpType gets the ActionType of this action.
-// TODO: change return type to ActionType ?
-func (a *Action) GetOpType() int {
-	return int(a.OpType)
+func (a *Action) GetOpType() ActionType {
+	return a.OpType
 }

 func (a *Action) loadActUser() {
@ -558,6 +559,12 @@ func CommitRepoAction(opts CommitRepoActionOptions) error {
 	// Check it's tag push or branch.
 	if strings.HasPrefix(opts.RefFullName, git.TagPrefix) {
 		opType = ActionPushTag
+		if opts.NewCommitID == git.EmptySHA {
+			opType = ActionDeleteTag
+		}
+		opts.Commits = &PushCommits{}
+	} else if opts.NewCommitID == git.EmptySHA {
+		opType = ActionDeleteBranch
 		opts.Commits = &PushCommits{}
 	} else {
 		// if not the first commit, set the compare URL.
@ -603,8 +610,60 @@ func CommitRepoAction(opts CommitRepoActionOptions) error {
 	apiRepo := repo.APIFormat(AccessModeNone)

 	var shaSum string
+	var isHookEventPush = false
 	switch opType {
 	case ActionCommitRepo: // Push
+		isHookEventPush = true
+
+		if isNewBranch {
+			gitRepo, err := git.OpenRepository(repo.RepoPath())
+			if err != nil {
+				log.Error(4, "OpenRepository[%s]: %v", repo.RepoPath(), err)
+			}
+
+			shaSum, err = gitRepo.GetBranchCommitID(refName)
+			if err != nil {
+				log.Error(4, "GetBranchCommitID[%s]: %v", opts.RefFullName, err)
+			}
+			if err = PrepareWebhooks(repo, HookEventCreate, &api.CreatePayload{
+				Ref:     refName,
+				Sha:     shaSum,
+				RefType: "branch",
+				Repo:    apiRepo,
+				Sender:  apiPusher,
+			}); err != nil {
+				return fmt.Errorf("PrepareWebhooks: %v", err)
+			}
+		}
+
+	case ActionDeleteBranch: // Delete Branch
+		isHookEventPush = true
+
+	case ActionPushTag: // Create
+		isHookEventPush = true
+
+		gitRepo, err := git.OpenRepository(repo.RepoPath())
+		if err != nil {
+			log.Error(4, "OpenRepository[%s]: %v", repo.RepoPath(), err)
+		}
+		shaSum, err = gitRepo.GetTagCommitID(refName)
+		if err != nil {
+			log.Error(4, "GetTagCommitID[%s]: %v", opts.RefFullName, err)
+		}
+		if err = PrepareWebhooks(repo, HookEventCreate, &api.CreatePayload{
+			Ref:     refName,
+			Sha:     shaSum,
+			RefType: "tag",
+			Repo:    apiRepo,
+			Sender:  apiPusher,
+		}); err != nil {
+			return fmt.Errorf("PrepareWebhooks: %v", err)
+		}
+	case ActionDeleteTag: // Delete Tag
+		isHookEventPush = true
+	}
+
+	if isHookEventPush {
 		if err = PrepareWebhooks(repo, HookEventPush, &api.PushPayload{
 			Ref:        opts.RefFullName,
 			Before:     opts.OldCommitID,
@ -617,41 +676,6 @@ func CommitRepoAction(opts CommitRepoActionOptions) error {
 		}); err != nil {
 			return fmt.Errorf("PrepareWebhooks: %v", err)
 		}
-
-		if isNewBranch {
-			gitRepo, err := git.OpenRepository(repo.RepoPath())
-			if err != nil {
-				log.Error(4, "OpenRepository[%s]: %v", repo.RepoPath(), err)
-			}
-			shaSum, err = gitRepo.GetBranchCommitID(refName)
-			if err != nil {
-				log.Error(4, "GetBranchCommitID[%s]: %v", opts.RefFullName, err)
-			}
-			return PrepareWebhooks(repo, HookEventCreate, &api.CreatePayload{
-				Ref:     refName,
-				Sha:     shaSum,
-				RefType: "branch",
-				Repo:    apiRepo,
-				Sender:  apiPusher,
-			})
-		}
-
-	case ActionPushTag: // Create
-		gitRepo, err := git.OpenRepository(repo.RepoPath())
-		if err != nil {
-			log.Error(4, "OpenRepository[%s]: %v", repo.RepoPath(), err)
-		}
-		shaSum, err = gitRepo.GetTagCommitID(refName)
-		if err != nil {
-			log.Error(4, "GetTagCommitID[%s]: %v", opts.RefFullName, err)
-		}
-		return PrepareWebhooks(repo, HookEventCreate, &api.CreatePayload{
-			Ref:     refName,
-			Sha:     shaSum,
-			RefType: "tag",
-			Repo:    apiRepo,
-			Sender:  apiPusher,
-		})
 	}

 	return nil
--- a/models/action_test.go
+++ b/models/action_test.go
@ -5,6 +5,7 @@ import (
 	"strings"
 	"testing"

+	"code.gitea.io/git"
 	"code.gitea.io/gitea/modules/setting"

 	"github.com/stretchr/testify/assert"
@ -202,57 +203,118 @@ func TestUpdateIssuesCommit(t *testing.T) {
 	CheckConsistencyFor(t, &Action{})
 }

-func TestCommitRepoAction(t *testing.T) {
-	assert.NoError(t, PrepareTestDatabase())
-
-	user := AssertExistsAndLoadBean(t, &User{ID: 2}).(*User)
-	repo := AssertExistsAndLoadBean(t, &Repository{ID: 2, OwnerID: user.ID}).(*Repository)
-	repo.Owner = user
-
-	pushCommits := NewPushCommits()
-	pushCommits.Commits = []*PushCommit{
-		{
-			Sha1:           "abcdef1",
-			CommitterEmail: "user2@example.com",
-			CommitterName:  "User Two",
-			AuthorEmail:    "user4@example.com",
-			AuthorName:     "User Four",
-			Message:        "message1",
-		},
-		{
-			Sha1:           "abcdef2",
-			CommitterEmail: "user2@example.com",
-			CommitterName:  "User Two",
-			AuthorEmail:    "user2@example.com",
-			AuthorName:     "User Two",
-			Message:        "message2",
-		},
-	}
-	pushCommits.Len = len(pushCommits.Commits)
-
-	actionBean := &Action{
-		OpType:    ActionCommitRepo,
-		ActUserID: user.ID,
-		ActUser:   user,
-		RepoID:    repo.ID,
-		Repo:      repo,
-		RefName:   "refName",
-		IsPrivate: repo.IsPrivate,
-	}
+func testCorrectRepoAction(t *testing.T, opts CommitRepoActionOptions, actionBean *Action) {
 	AssertNotExistsBean(t, actionBean)
-	assert.NoError(t, CommitRepoAction(CommitRepoActionOptions{
-		PusherName:  user.Name,
-		RepoOwnerID: user.ID,
-		RepoName:    repo.Name,
-		RefFullName: "refName",
-		OldCommitID: "oldCommitID",
-		NewCommitID: "newCommitID",
-		Commits:     pushCommits,
-	}))
+	assert.NoError(t, CommitRepoAction(opts))
 	AssertExistsAndLoadBean(t, actionBean)
 	CheckConsistencyFor(t, &Action{})
 }

+func TestCommitRepoAction(t *testing.T) {
+	samples := []struct {
+		userID                  int64
+		repositoryID            int64
+		commitRepoActionOptions CommitRepoActionOptions
+		action                  Action
+	}{
+		{
+			userID:       2,
+			repositoryID: 2,
+			commitRepoActionOptions: CommitRepoActionOptions{
+				RefFullName: "refName",
+				OldCommitID: "oldCommitID",
+				NewCommitID: "newCommitID",
+				Commits: &PushCommits{
+					avatars: make(map[string]string),
+					Commits: []*PushCommit{
+						{
+							Sha1:           "abcdef1",
+							CommitterEmail: "user2@example.com",
+							CommitterName:  "User Two",
+							AuthorEmail:    "user4@example.com",
+							AuthorName:     "User Four",
+							Message:        "message1",
+						},
+						{
+							Sha1:           "abcdef2",
+							CommitterEmail: "user2@example.com",
+							CommitterName:  "User Two",
+							AuthorEmail:    "user2@example.com",
+							AuthorName:     "User Two",
+							Message:        "message2",
+						},
+					},
+					Len: 2,
+				},
+			},
+			action: Action{
+				OpType:  ActionCommitRepo,
+				RefName: "refName",
+			},
+		},
+		{
+			userID:       2,
+			repositoryID: 1,
+			commitRepoActionOptions: CommitRepoActionOptions{
+				RefFullName: git.TagPrefix + "v1.1",
+				OldCommitID: git.EmptySHA,
+				NewCommitID: "newCommitID",
+				Commits:     &PushCommits{},
+			},
+			action: Action{
+				OpType:  ActionPushTag,
+				RefName: "v1.1",
+			},
+		},
+		{
+			userID:       2,
+			repositoryID: 1,
+			commitRepoActionOptions: CommitRepoActionOptions{
+				RefFullName: git.TagPrefix + "v1.1",
+				OldCommitID: "oldCommitID",
+				NewCommitID: git.EmptySHA,
+				Commits:     &PushCommits{},
+			},
+			action: Action{
+				OpType:  ActionDeleteTag,
+				RefName: "v1.1",
+			},
+		},
+		{
+			userID:       2,
+			repositoryID: 1,
+			commitRepoActionOptions: CommitRepoActionOptions{
+				RefFullName: git.BranchPrefix + "feature/1",
+				OldCommitID: "oldCommitID",
+				NewCommitID: git.EmptySHA,
+				Commits:     &PushCommits{},
+			},
+			action: Action{
+				OpType:  ActionDeleteBranch,
+				RefName: "feature/1",
+			},
+		},
+	}
+
+	for _, s := range samples {
+		prepareTestEnv(t)
+
+		user := AssertExistsAndLoadBean(t, &User{ID: s.userID}).(*User)
+		repo := AssertExistsAndLoadBean(t, &Repository{ID: s.repositoryID, OwnerID: user.ID}).(*Repository)
+		repo.Owner = user
+
+		s.commitRepoActionOptions.PusherName = user.Name
+		s.commitRepoActionOptions.RepoOwnerID = user.ID
+		s.commitRepoActionOptions.RepoName = repo.Name
+
+		s.action.ActUserID = user.ID
+		s.action.RepoID = repo.ID
+		s.action.IsPrivate = repo.IsPrivate
+
+		testCorrectRepoAction(t, s.commitRepoActionOptions, &s.action)
+	}
+}
+
 func TestTransferRepoAction(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())

--- a/models/branches.go
+++ b/models/branches.go
@ -26,6 +26,7 @@ type ProtectedBranch struct {
 	ID               int64  `xorm:"pk autoincr"`
 	RepoID           int64  `xorm:"UNIQUE(s)"`
 	BranchName       string `xorm:"UNIQUE(s)"`
+	CanPush          bool   `xorm:"NOT NULL DEFAULT false"`
 	EnableWhitelist  bool
 	WhitelistUserIDs []int64   `xorm:"JSON TEXT"`
 	WhitelistTeamIDs []int64   `xorm:"JSON TEXT"`
--- a/models/fixtures/access.yml
+++ b/models/fixtures/access.yml
@ -15,3 +15,27 @@
  user_id: 4
  repo_id: 3
  mode: 2 # write
+
+-
+  id: 4
+  user_id: 15
+  repo_id: 22
+  mode: 2 # write
+
+-
+  id: 5
+  user_id: 15
+  repo_id: 21
+  mode: 2 # write
+
+-
+  id: 6
+  user_id: 15
+  repo_id: 23
+  mode: 4 # owner
+
+-
+  id: 7
+  user_id: 15
+  repo_id: 24
+  mode: 4 # owner
--- a/models/fixtures/org_user.yml
+++ b/models/fixtures/org_user.yml
@ -29,3 +29,11 @@
  is_public: false
  is_owner: true
  num_teams: 1
+
+-
+  id: 5
+  uid: 15
+  org_id: 17
+  is_public: true
+  is_owner: true
+  num_teams: 1
--- a/models/fixtures/repository.yml
+++ b/models/fixtures/repository.yml
@ -188,3 +188,100 @@
  num_pulls: 0
  num_closed_pulls: 0
  num_watches: 0
+
+-
+  id: 17
+  owner_id: 15
+  lower_name: big_test_public_1
+  name: big_test_public_1
+  is_private: false
+  num_issues: 0
+  num_closed_issues: 0
+  num_pulls: 0
+  num_closed_pulls: 0
+  num_watches: 0
+  is_mirror: false
+
+-
+  id: 18
+  owner_id: 15
+  lower_name: big_test_public_2
+  name: big_test_public_2
+  is_private: false
+  num_issues: 0
+  num_closed_issues: 0
+  num_pulls: 0
+  num_closed_pulls: 0
+  is_mirror: false
+
+-
+  id: 19
+  owner_id: 15
+  lower_name: big_test_private_1
+  name: big_test_private_1
+  is_private: true
+  num_issues: 0
+  num_closed_issues: 0
+  num_pulls: 0
+  num_closed_pulls: 0
+  is_mirror: false
+
+-
+  id: 20
+  owner_id: 15
+  lower_name: big_test_private_2
+  name: big_test_private_2
+  is_private: true
+  num_issues: 0
+  num_closed_issues: 0
+  num_pulls: 0
+  num_closed_pulls: 0
+  is_mirror: false
+
+-
+  id: 21
+  owner_id: 16
+  lower_name: big_test_public_3
+  name: big_test_public_3
+  is_private: false
+  num_issues: 0
+  num_closed_issues: 0
+  num_pulls: 0
+  num_closed_pulls: 0
+  is_mirror: false
+
+-
+  id: 22
+  owner_id: 16
+  lower_name: big_test_private_3
+  name: big_test_private_3
+  is_private: true
+  num_issues: 0
+  num_closed_issues: 0
+  num_pulls: 0
+  num_closed_pulls: 0
+  is_mirror: false
+
+-
+  id: 23
+  owner_id: 17
+  lower_name: big_test_public_4
+  name: big_test_public_4
+  is_private: false
+  num_issues: 0
+  num_closed_issues: 0
+  num_pulls: 0
+  num_closed_pulls: 0
+  is_mirror: false
+
+-
+  id: 24
+  owner_id: 17
+  lower_name: big_test_private_4
+  name: big_test_private_4
+  is_private: true
+  num_issues: 0
+  num_closed_issues: 0
+  num_pulls: 0
+  num_closed_pulls: 0
+  is_mirror: false
--- a/models/fixtures/team.yml
+++ b/models/fixtures/team.yml
@ -37,3 +37,12 @@
  num_repos: 0
  num_members: 1
  unit_types: '[1,2,3,4,5,6,7]'
+-
+  id: 5
+  org_id: 17
+  lower_name: owners
+  name: Owners
+  authorize: 4 # owner
+  num_repos: 2
+  num_members: 1
+  unit_types: '[1,2,3,4,5,6,7]'
--- a/models/fixtures/team_repo.yml
+++ b/models/fixtures/team_repo.yml
@ -15,3 +15,15 @@
  org_id: 3
  team_id: 1
  repo_id: 5
+
+-
+  id: 4
+  org_id: 17
+  team_id: 5
+  repo_id: 23
+
+-
+  id: 5
+  org_id: 17
+  team_id: 5
+  repo_id: 24
--- a/models/fixtures/team_user.yml
+++ b/models/fixtures/team_user.yml
@ -27,3 +27,9 @@
  org_id: 7
  team_id: 4
  uid: 5
+
+-
+  id: 6
+  org_id: 17
+  team_id: 5
+  uid: 15
--- a/models/fixtures/user.yml
+++ b/models/fixtures/user.yml
@ -218,3 +218,50 @@
  avatar_email: user13@example.com
  num_repos: 3
  is_active: true
+
+-
+  id: 15
+  lower_name: user15
+  name: user15
+  full_name: User 15
+  email: user15@example.com
+  passwd: 7d93daa0d1e6f2305cc8fa496847d61dc7320bb16262f9c55dd753480207234cdd96a93194e408341971742f4701772a025a # password
+  type: 0 # individual
+  salt: ZogKvWdyEx
+  is_admin: false
+  avatar: avatar15
+  avatar_email: user15@example.com
+  num_repos: 4
+  is_active: true
+
+-
+  id: 16
+  lower_name: user16
+  name: user16
+  full_name: User 16
+  email: user16@example.com
+  passwd: 7d93daa0d1e6f2305cc8fa496847d61dc7320bb16262f9c55dd753480207234cdd96a93194e408341971742f4701772a025a # password
+  type: 0 # individual
+  salt: ZogKvWdyEx
+  is_admin: false
+  avatar: avatar16
+  avatar_email: user16@example.com
+  num_repos: 2
+  is_active: true
+
+-
+  id: 17
+  lower_name: user17
+  name: user17
+  full_name: User 17
+  email: user17@example.com
+  passwd: 7d93daa0d1e6f2305cc8fa496847d61dc7320bb16262f9c55dd753480207234cdd96a93194e408341971742f4701772a025a # password
+  type: 1 # organization
+  salt: ZogKvWdyEx
+  is_admin: false
+  avatar: avatar17
+  avatar_email: user17@example.com
+  num_repos: 2
+  is_active: true
+  num_members: 1
+  num_teams: 1
--- a/models/gpg_key.go
+++ b/models/gpg_key.go
@ -282,11 +282,7 @@ func DeleteGPGKey(doer *User, id int64) (err error) {
 		return err
 	}

-	if err = sess.Commit(); err != nil {
-		return err
-	}
-
-	return nil
+	return sess.Commit()
 }

 // CommitVerification represents a commit validation of signature
--- a/models/issue.go
+++ b/models/issue.go
@ -571,11 +571,7 @@ func (issue *Issue) ReadBy(userID int64) error {
 		return err
 	}

-	if err := setNotificationStatusReadIfUnread(x, userID, issue.ID); err != nil {
-		return err
-	}
-
-	return nil
+	return setNotificationStatusReadIfUnread(x, userID, issue.ID)
 }

 func updateIssueCols(e Engine, issue *Issue, cols ...string) error {
--- a/models/login_source.go
+++ b/models/login_source.go
@ -498,10 +498,7 @@ func SMTPAuth(a smtp.Auth, cfg *SMTPConfig) error {
 	}

 	if ok, _ := c.Extension("AUTH"); ok {
-		if err = c.Auth(a); err != nil {
-			return err
-		}
-		return nil
+		return c.Auth(a)
 	}
 	return ErrUnsupportedLoginType
 }
--- a/models/mail.go
+++ b/models/mail.go
@ -13,8 +13,8 @@ import (
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/mailer"
-	"code.gitea.io/gitea/modules/markdown"
 	"code.gitea.io/gitea/modules/markup"
+	"code.gitea.io/gitea/modules/markup/markdown"
 	"code.gitea.io/gitea/modules/setting"
 	"gopkg.in/gomail.v2"
 	"gopkg.in/macaron.v1"
@ -167,7 +167,7 @@ func composeIssueCommentMessage(issue *Issue, doer *User, comment *Comment, tplN
 		log.Error(3, "Template: %v", err)
 	}

-	msg := mailer.NewMessageFrom(tos, fmt.Sprintf(`"%s" <%s>`, doer.DisplayName(), setting.MailService.FromEmail), subject, content.String())
+	msg := mailer.NewMessageFrom(tos, doer.DisplayName(), setting.MailService.FromEmail, subject, content.String())
 	msg.Info = fmt.Sprintf("Subject: %s, %s", subject, info)
 	return msg
 }
--- a/models/migrations/migrations.go
+++ b/models/migrations/migrations.go
@ -133,6 +133,10 @@ var migrations = []Migration{
 	// v41 -> v42
 	NewMigration("add default value to user prohibit_login", addDefaultValueToUserProhibitLogin),
 	// v42 -> v43
+	NewMigration("add tags to releases and sync existing repositories", releaseAddColumnIsTagAndSyncTags),
+	// v43 -> v44
+	NewMigration("fix protected branch can push value to false", fixProtectedBranchCanPushValue),
+	// v44 -> v45
 	NewMigration("add issue_dependency table", addIssueDependencyTables),
 }

--- a/models/migrations/v16.go
+++ b/models/migrations/v16.go
@ -119,9 +119,5 @@ func addUnitsToTables(x *xorm.Engine) error {
 		}
 	}

-	if err := sess.Commit(); err != nil {
-		return err
-	}
-
-	return nil
+	return sess.Commit()
 }
--- a/models/migrations/v21.go
+++ b/models/migrations/v21.go
@ -51,8 +51,5 @@ func useNewPublickeyFormat(x *xorm.Engine) error {
 	}

 	f.Close()
-	if err = os.Rename(tmpPath, fpath); err != nil {
-		return err
-	}
-	return nil
+	return os.Rename(tmpPath, fpath)
 }
--- a/models/migrations/v42.go
+++ b/models/migrations/v42.go
@ -7,18 +7,51 @@ package migrations
 import (
 	"fmt"

+	"code.gitea.io/git"
 	"code.gitea.io/gitea/models"
+	"code.gitea.io/gitea/modules/log"

 	"github.com/go-xorm/xorm"
 )

-func addIssueDependencyTables(x *xorm.Engine) (err error) {
+// ReleaseV39 describes the added field for Release
+type ReleaseV39 struct {
+	IsTag bool `xorm:"NOT NULL DEFAULT false"`
+}

-	err = x.Sync(new(models.IssueDependency))
+// TableName will be invoked by XORM to customrize the table name
+func (*ReleaseV39) TableName() string {
+	return "release"
+}

-	if err != nil {
-		return fmt.Errorf("Error creating issue_dependency_table column definition: %v", err)
+func releaseAddColumnIsTagAndSyncTags(x *xorm.Engine) error {
+	if err := x.Sync2(new(ReleaseV39)); err != nil {
+		return fmt.Errorf("Sync2: %v", err)
 	}

-	return err
+	// For the sake of SQLite3, we can't use x.Iterate here.
+	offset := 0
+	pageSize := 20
+	for {
+		repos := make([]*models.Repository, 0, pageSize)
+		if err := x.Table("repository").Asc("id").Limit(pageSize, offset).Find(&repos); err != nil {
+			return fmt.Errorf("select repos [offset: %d]: %v", offset, err)
+		}
+		for _, repo := range repos {
+			gitRepo, err := git.OpenRepository(repo.RepoPath())
+			if err != nil {
+				log.Warn("OpenRepository: %v", err)
+				continue
+			}
+
+			if err = models.SyncReleasesWithTags(repo, gitRepo); err != nil {
+				log.Warn("SyncReleasesWithTags: %v", err)
+			}
+		}
+		if len(repos) < pageSize {
+			break
+		}
+		offset += pageSize
+	}
+	return nil
 }
--- a/models/migrations/v43.go
+++ b/models/migrations/v43.go
@ -0,0 +1,26 @@
+// Copyright 2017 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package migrations
+
+import (
+	"fmt"
+
+	"github.com/go-xorm/xorm"
+)
+
+func fixProtectedBranchCanPushValue(x *xorm.Engine) error {
+	type ProtectedBranch struct {
+		CanPush bool `xorm:"NOT NULL DEFAULT false"`
+	}
+
+	if err := x.Sync2(new(ProtectedBranch)); err != nil {
+		return fmt.Errorf("Sync2: %v", err)
+	}
+
+	_, err := x.Cols("can_push").Update(&ProtectedBranch{
+		CanPush: false,
+	})
+	return err
+}
--- a/models/migrations/v44.go
+++ b/models/migrations/v44.go
@ -0,0 +1 @@
+package migrations
--- a/models/org.go
+++ b/models/org.go
@ -235,11 +235,7 @@ func DeleteOrganization(org *User) (err error) {
 		}
 	}

-	if err = sess.Commit(); err != nil {
-		return err
-	}
-
-	return nil
+	return sess.Commit()
 }

 func deleteOrg(e *xorm.Session, u *User) error {
--- a/models/org_test.go
+++ b/models/org_test.go
@ -252,7 +252,7 @@ func TestOrganizations(t *testing.T) {
 		[]int64{3, 6})

 	testSuccess(&SearchUserOptions{OrderBy: "id ASC", Page: 2, PageSize: 2},
-		[]int64{7})
+		[]int64{7, 17})

 	testSuccess(&SearchUserOptions{Page: 3, PageSize: 2},
 		[]int64{})
--- a/models/release.go
+++ b/models/release.go
@ -34,7 +34,8 @@ type Release struct {
 	NumCommitsBehind int64  `xorm:"-"`
 	Note             string `xorm:"TEXT"`
 	IsDraft          bool   `xorm:"NOT NULL DEFAULT false"`
-	IsPrerelease     bool
+	IsPrerelease     bool   `xorm:"NOT NULL DEFAULT false"`
+	IsTag            bool   `xorm:"NOT NULL DEFAULT false"`

 	Attachments []*Attachment `xorm:"-"`

@ -139,17 +140,18 @@ func createTag(gitRepo *git.Repository, rel *Release) error {
 				}
 				return err
 			}
-		} else {
-			commit, err := gitRepo.GetTagCommit(rel.TagName)
-			if err != nil {
-				return fmt.Errorf("GetTagCommit: %v", err)
-			}
+			rel.LowerTagName = strings.ToLower(rel.TagName)
+		}
+		commit, err := gitRepo.GetTagCommit(rel.TagName)
+		if err != nil {
+			return fmt.Errorf("GetTagCommit: %v", err)
+		}

-			rel.Sha1 = commit.ID.String()
-			rel.NumCommits, err = commit.CommitsCount()
-			if err != nil {
-				return fmt.Errorf("CommitsCount: %v", err)
-			}
+		rel.Sha1 = commit.ID.String()
+		rel.CreatedUnix = commit.Author.When.Unix()
+		rel.NumCommits, err = commit.CommitsCount()
+		if err != nil {
+			return fmt.Errorf("CommitsCount: %v", err)
 		}
 	}
 	return nil
@ -236,6 +238,7 @@ func GetReleaseByID(id int64) (*Release, error) {
 // FindReleasesOptions describes the conditions to Find releases
 type FindReleasesOptions struct {
 	IncludeDrafts bool
+	IncludeTags   bool
 	TagNames      []string
 }

@ -246,6 +249,9 @@ func (opts *FindReleasesOptions) toConds(repoID int64) builder.Cond {
 	if !opts.IncludeDrafts {
 		cond = cond.And(builder.Eq{"is_draft": false})
 	}
+	if !opts.IncludeTags {
+		cond = cond.And(builder.Eq{"is_tag": false})
+	}
 	if len(opts.TagNames) > 0 {
 		cond = cond.And(builder.In("tag_name", opts.TagNames))
 	}
@ -361,6 +367,8 @@ func UpdateRelease(gitRepo *git.Repository, rel *Release, attachmentUUIDs []stri
 	if err = createTag(gitRepo, rel); err != nil {
 		return err
 	}
+	rel.LowerTagName = strings.ToLower(rel.TagName)
+
 	_, err = x.Id(rel.ID).AllCols().Update(rel)
 	if err != nil {
 		return err
@ -397,11 +405,64 @@ func DeleteReleaseByID(id int64, u *User, delTag bool) error {
 		if err != nil && !strings.Contains(stderr, "not found") {
 			return fmt.Errorf("git tag -d: %v - %s", err, stderr)
 		}
-	}

-	if _, err = x.Id(rel.ID).Delete(new(Release)); err != nil {
-		return fmt.Errorf("Delete: %v", err)
+		if _, err = x.Id(rel.ID).Delete(new(Release)); err != nil {
+			return fmt.Errorf("Delete: %v", err)
+		}
+	} else {
+		rel.IsTag = true
+		rel.IsDraft = false
+		rel.IsPrerelease = false
+		rel.Title = ""
+		rel.Note = ""
+
+		if _, err = x.Id(rel.ID).AllCols().Update(rel); err != nil {
+			return fmt.Errorf("Update: %v", err)
+		}
 	}

 	return nil
 }
+
+// SyncReleasesWithTags synchronizes release table with repository tags
+func SyncReleasesWithTags(repo *Repository, gitRepo *git.Repository) error {
+	existingRelTags := make(map[string]struct{})
+	opts := FindReleasesOptions{IncludeDrafts: true, IncludeTags: true}
+	for page := 1; ; page++ {
+		rels, err := GetReleasesByRepoID(repo.ID, opts, page, 100)
+		if err != nil {
+			return fmt.Errorf("GetReleasesByRepoID: %v", err)
+		}
+		if len(rels) == 0 {
+			break
+		}
+		for _, rel := range rels {
+			if rel.IsDraft {
+				continue
+			}
+			commitID, err := gitRepo.GetTagCommitID(rel.TagName)
+			if err != nil {
+				return fmt.Errorf("GetTagCommitID: %v", err)
+			}
+			if !gitRepo.IsTagExist(rel.TagName) || commitID != rel.Sha1 {
+				if err := pushUpdateDeleteTag(repo, gitRepo, rel.TagName); err != nil {
+					return fmt.Errorf("pushUpdateDeleteTag: %v", err)
+				}
+			} else {
+				existingRelTags[strings.ToLower(rel.TagName)] = struct{}{}
+			}
+		}
+	}
+	tags, err := gitRepo.GetTags()
+	if err != nil {
+		return fmt.Errorf("GetTags: %v", err)
+	}
+	for _, tagName := range tags {
+		if _, ok := existingRelTags[strings.ToLower(tagName)]; !ok {
+			if err := pushUpdateAddTag(repo, gitRepo, tagName); err != nil {
+				return fmt.Errorf("pushUpdateAddTag: %v", err)
+			}
+		}
+	}
+	return nil
+}
--- a/models/repo.go
+++ b/models/repo.go
@ -639,7 +639,7 @@ func (repo *Repository) UpdateSize() error {

 // CanBeForked returns true if repository meets the requirements of being forked.
 func (repo *Repository) CanBeForked() bool {
-	return !repo.IsBare
+	return !repo.IsBare && repo.UnitEnabled(UnitTypeCode)
 }

 // CanEnablePulls returns true if repository meets the requirements of accepting pulls.
@ -951,6 +951,10 @@ func MigrateRepository(doer, u *User, opts MigrateRepoOptions) (*Repository, err
 		if headBranch != nil {
 			repo.DefaultBranch = headBranch.Name
 		}
+
+		if err = SyncReleasesWithTags(repo, gitRepo); err != nil {
+			log.Error(4, "Failed to synchronize tags to releases for repository: %v", err)
+		}
 	}

 	if err = repo.UpdateSize(); err != nil {
--- a/models/repo_list.go
+++ b/models/repo_list.go
@ -97,14 +97,14 @@ type SearchRepoOptions struct {
 	// Owner in we search search
 	//
 	// in: query
-	OwnerID     int64  `json:"uid"`
-	Searcher    *User  `json:"-"` //ID of the person who's seeking
-	OrderBy     string `json:"-"`
-	Private     bool   `json:"-"` // Include private repositories in results
-	Collaborate bool   `json:"-"` // Include collaborative repositories
-	Starred     bool   `json:"-"`
-	Page        int    `json:"-"`
-	IsProfile   bool   `json:"-"`
+	OwnerID     int64         `json:"uid"`
+	Searcher    *User         `json:"-"` //ID of the person who's seeking
+	OrderBy     SearchOrderBy `json:"-"`
+	Private     bool          `json:"-"` // Include private repositories in results
+	Collaborate bool          `json:"-"` // Include collaborative repositories
+	Starred     bool          `json:"-"`
+	Page        int           `json:"-"`
+	IsProfile   bool          `json:"-"`
 	// Limit of result
 	//
 	// maximum: setting.ExplorePagingNum
@ -112,6 +112,25 @@ type SearchRepoOptions struct {
 	PageSize int `json:"limit"` // Can be smaller than or equal to setting.ExplorePagingNum
 }

+//SearchOrderBy is used to sort the result
+type SearchOrderBy string
+
+func (s SearchOrderBy) String() string {
+	return string(s)
+}
+
+// Strings for sorting result
+const (
+	SearchOrderByAlphabetically        SearchOrderBy = "name ASC"
+	SearchOrderByAlphabeticallyReverse               = "name DESC"
+	SearchOrderByLeastUpdated                        = "updated_unix ASC"
+	SearchOrderByRecentUpdated                       = "updated_unix DESC"
+	SearchOrderByOldest                              = "created_unix ASC"
+	SearchOrderByNewest                              = "created_unix DESC"
+	SearchOrderBySize                                = "size ASC"
+	SearchOrderBySizeReverse                         = "size DESC"
+)
+
 // SearchRepositoryByName takes keyword and part of repository name to search,
 // it returns results in given range and number of total results.
 func SearchRepositoryByName(opts *SearchRepoOptions) (repos RepositoryList, count int64, err error) {
@ -164,7 +183,7 @@ func SearchRepositoryByName(opts *SearchRepoOptions) (repos RepositoryList, coun
 	}

 	if len(opts.OrderBy) == 0 {
-		opts.OrderBy = "name ASC"
+		opts.OrderBy = SearchOrderByAlphabetically
 	}

 	sess := x.NewSession()
@ -193,7 +212,7 @@ func SearchRepositoryByName(opts *SearchRepoOptions) (repos RepositoryList, coun
 	if err = sess.
 		Where(cond).
 		Limit(opts.PageSize, (opts.Page-1)*opts.PageSize).
-		OrderBy(opts.OrderBy).
+		OrderBy(opts.OrderBy.String()).
 		Find(&repos); err != nil {
 		return nil, 0, fmt.Errorf("Repo: %v", err)
 	}
@ -217,7 +236,7 @@ func Repositories(opts *SearchRepoOptions) (_ RepositoryList, count int64, err e

 	if err = x.
 		Limit(opts.PageSize, (opts.Page-1)*opts.PageSize).
-		OrderBy(opts.OrderBy).
+		OrderBy(opts.OrderBy.String()).
 		Find(&repos); err != nil {
 		return nil, 0, fmt.Errorf("Repo: %v", err)
 	}
@ -236,7 +255,7 @@ func GetRecentUpdatedRepositories(opts *SearchRepoOptions) (repos RepositoryList
 	var cond = builder.NewCond()

 	if len(opts.OrderBy) == 0 {
-		opts.OrderBy = "updated_unix DESC"
+		opts.OrderBy = SearchOrderByRecentUpdated
 	}

 	if !opts.Private {
@ -270,7 +289,7 @@ func GetRecentUpdatedRepositories(opts *SearchRepoOptions) (repos RepositoryList
 	if err = x.Where(cond).
 		Limit(opts.PageSize, (opts.Page-1)*opts.PageSize).
 		Limit(opts.PageSize).
-		OrderBy(opts.OrderBy).
+		OrderBy(opts.OrderBy.String()).
 		Find(&repos); err != nil {
 		return nil, 0, fmt.Errorf("Repo: %v", err)
 	}
--- a/models/repo_mirror.go
+++ b/models/repo_mirror.go
@ -13,6 +13,7 @@ import (
 	"github.com/go-xorm/xorm"
 	"gopkg.in/ini.v1"

+	"code.gitea.io/git"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/process"
 	"code.gitea.io/gitea/modules/setting"
@ -156,6 +157,15 @@ func (m *Mirror) runSync() bool {
 		return false
 	}

+	gitRepo, err := git.OpenRepository(repoPath)
+	if err != nil {
+		log.Error(4, "OpenRepository: %v", err)
+		return false
+	}
+	if err = SyncReleasesWithTags(m.Repo, gitRepo); err != nil {
+		log.Error(4, "Failed to synchronize tags to releases for repository: %v", err)
+	}
+
 	if err := m.Repo.UpdateSize(); err != nil {
 		log.Error(4, "Failed to update size for mirror repository: %v", err)
 	}
--- a/models/ssh_key.go
+++ b/models/ssh_key.go
@ -599,11 +599,7 @@ func RewriteAllPublicKeys() error {
 		defer f.Close()
 	}

-	if err = os.Rename(tmpPath, fPath); err != nil {
-		return err
-	}
-
-	return nil
+	return os.Rename(tmpPath, fPath)
 }

 // ________                .__                 ____  __.
--- a/models/unit_tests.go
+++ b/models/unit_tests.go
@ -5,8 +5,12 @@
 package models

 import (
+	"os"
 	"testing"

+	"code.gitea.io/gitea/modules/setting"
+
+	"github.com/Unknwon/com"
 	"github.com/go-xorm/core"
 	"github.com/go-xorm/xorm"
 	"github.com/stretchr/testify/assert"
@ -38,6 +42,12 @@ func PrepareTestDatabase() error {
 	return LoadFixtures()
 }

+func prepareTestEnv(t testing.TB) {
+	assert.NoError(t, PrepareTestDatabase())
+	assert.NoError(t, os.RemoveAll(setting.RepoRootPath))
+	assert.NoError(t, com.CopyDir("../integrations/gitea-repositories-meta", setting.RepoRootPath))
+}
+
 type testCond struct {
 	query interface{}
 	args  []interface{}
--- a/models/update.go
+++ b/models/update.go
@ -81,6 +81,93 @@ func PushUpdate(branch string, opt PushUpdateOptions) error {
 	return nil
 }

+func pushUpdateDeleteTag(repo *Repository, gitRepo *git.Repository, tagName string) error {
+	rel, err := GetRelease(repo.ID, tagName)
+	if err != nil {
+		if IsErrReleaseNotExist(err) {
+			return nil
+		}
+		return fmt.Errorf("GetRelease: %v", err)
+	}
+	if rel.IsTag {
+		if _, err = x.Id(rel.ID).Delete(new(Release)); err != nil {
+			return fmt.Errorf("Delete: %v", err)
+		}
+	} else {
+		rel.IsDraft = true
+		rel.NumCommits = 0
+		rel.Sha1 = ""
+		if _, err = x.Id(rel.ID).AllCols().Update(rel); err != nil {
+			return fmt.Errorf("Update: %v", err)
+		}
+	}
+
+	return nil
+}
+
+func pushUpdateAddTag(repo *Repository, gitRepo *git.Repository, tagName string) error {
+	rel, err := GetRelease(repo.ID, tagName)
+	if err != nil && !IsErrReleaseNotExist(err) {
+		return fmt.Errorf("GetRelease: %v", err)
+	}
+
+	tag, err := gitRepo.GetTag(tagName)
+	if err != nil {
+		return fmt.Errorf("GetTag: %v", err)
+	}
+	commit, err := tag.Commit()
+	if err != nil {
+		return fmt.Errorf("Commit: %v", err)
+	}
+	tagCreatedUnix := commit.Author.When.Unix()
+
+	author, err := GetUserByEmail(commit.Author.Email)
+	if err != nil && !IsErrUserNotExist(err) {
+		return fmt.Errorf("GetUserByEmail: %v", err)
+	}
+
+	commitsCount, err := commit.CommitsCount()
+	if err != nil {
+		return fmt.Errorf("CommitsCount: %v", err)
+	}
+
+	if rel == nil {
+		rel = &Release{
+			RepoID:       repo.ID,
+			Title:        "",
+			TagName:      tagName,
+			LowerTagName: strings.ToLower(tagName),
+			Target:       "",
+			Sha1:         commit.ID.String(),
+			NumCommits:   commitsCount,
+			Note:         "",
+			IsDraft:      false,
+			IsPrerelease: false,
+			IsTag:        true,
+			CreatedUnix:  tagCreatedUnix,
+		}
+		if author != nil {
+			rel.PublisherID = author.ID
+		}
+
+		if _, err = x.InsertOne(rel); err != nil {
+			return fmt.Errorf("InsertOne: %v", err)
+		}
+	} else {
+		rel.Sha1 = commit.ID.String()
+		rel.CreatedUnix = tagCreatedUnix
+		rel.NumCommits = commitsCount
+		rel.IsDraft = false
+		if rel.IsTag && author != nil {
+			rel.PublisherID = author.ID
+		}
+		if _, err = x.Id(rel.ID).AllCols().Update(rel); err != nil {
+			return fmt.Errorf("Update: %v", err)
+		}
+	}
+	return nil
+}
+
 func pushUpdate(opts PushUpdateOptions) (repo *Repository, err error) {
 	isNewRef := opts.OldCommitID == git.EmptySHA
 	isDelRef := opts.NewCommitID == git.EmptySHA
@ -106,12 +193,6 @@ func pushUpdate(opts PushUpdateOptions) (repo *Repository, err error) {
 		return nil, fmt.Errorf("GetRepositoryByName: %v", err)
 	}

-	if isDelRef {
-		log.GitLogger.Info("Reference '%s' has been deleted from '%s/%s' by %s",
-			opts.RefFullName, opts.RepoUserName, opts.RepoName, opts.PusherName)
-		return repo, nil
-	}
-
 	gitRepo, err := git.OpenRepository(repoPath)
 	if err != nil {
 		return nil, fmt.Errorf("OpenRepository: %v", err)
@ -121,39 +202,42 @@ func pushUpdate(opts PushUpdateOptions) (repo *Repository, err error) {
 		log.Error(4, "Failed to update size for repository: %v", err)
 	}

-	// Push tags.
+	var commits = &PushCommits{}
 	if strings.HasPrefix(opts.RefFullName, git.TagPrefix) {
-		if err := CommitRepoAction(CommitRepoActionOptions{
-			PusherName:  opts.PusherName,
-			RepoOwnerID: owner.ID,
-			RepoName:    repo.Name,
-			RefFullName: opts.RefFullName,
-			OldCommitID: opts.OldCommitID,
-			NewCommitID: opts.NewCommitID,
-			Commits:     &PushCommits{},
-		}); err != nil {
-			return nil, fmt.Errorf("CommitRepoAction (tag): %v", err)
+		// If is tag reference
+		if isDelRef {
+			err = pushUpdateDeleteTag(repo, gitRepo, opts.RefFullName[len(git.TagPrefix):])
+			if err != nil {
+				return nil, fmt.Errorf("pushUpdateDeleteTag: %v", err)
+			}
+		} else {
+			err = pushUpdateAddTag(repo, gitRepo, opts.RefFullName[len(git.TagPrefix):])
+			if err != nil {
+				return nil, fmt.Errorf("pushUpdateAddTag: %v", err)
+			}
 		}
-		return repo, nil
-	}
-
-	newCommit, err := gitRepo.GetCommit(opts.NewCommitID)
-	if err != nil {
-		return nil, fmt.Errorf("gitRepo.GetCommit: %v", err)
-	}
-
-	// Push new branch.
-	var l *list.List
-	if isNewRef {
-		l, err = newCommit.CommitsBeforeLimit(10)
+	} else if !isDelRef {
+		// If is branch reference
+		newCommit, err := gitRepo.GetCommit(opts.NewCommitID)
 		if err != nil {
-			return nil, fmt.Errorf("newCommit.CommitsBeforeLimit: %v", err)
+			return nil, fmt.Errorf("gitRepo.GetCommit: %v", err)
 		}
-	} else {
-		l, err = newCommit.CommitsBeforeUntil(opts.OldCommitID)
-		if err != nil {
-			return nil, fmt.Errorf("newCommit.CommitsBeforeUntil: %v", err)
+
+		// Push new branch.
+		var l *list.List
+		if isNewRef {
+			l, err = newCommit.CommitsBeforeLimit(10)
+			if err != nil {
+				return nil, fmt.Errorf("newCommit.CommitsBeforeLimit: %v", err)
+			}
+		} else {
+			l, err = newCommit.CommitsBeforeUntil(opts.OldCommitID)
+			if err != nil {
+				return nil, fmt.Errorf("newCommit.CommitsBeforeUntil: %v", err)
+			}
 		}
+
+		commits = ListToPushCommits(l)
 	}

 	if err := CommitRepoAction(CommitRepoActionOptions{
@ -163,9 +247,9 @@ func pushUpdate(opts PushUpdateOptions) (repo *Repository, err error) {
 		RefFullName: opts.RefFullName,
 		OldCommitID: opts.OldCommitID,
 		NewCommitID: opts.NewCommitID,
-		Commits:     ListToPushCommits(l),
+		Commits:     commits,
 	}); err != nil {
-		return nil, fmt.Errorf("CommitRepoAction (branch): %v", err)
+		return nil, fmt.Errorf("CommitRepoAction: %v", err)
 	}
 	return repo, nil
 }
--- a/modules/base/natural_sort.go
+++ b/modules/base/natural_sort.go
@ -0,0 +1,89 @@
+// Copyright 2017 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package base
+
+import (
+	"math/big"
+	"unicode/utf8"
+)
+
+// NaturalSortLess compares two strings so that they could be sorted in natural order
+func NaturalSortLess(s1, s2 string) bool {
+	var i1, i2 int
+	for {
+		rune1, j1, end1 := getNextRune(s1, i1)
+		rune2, j2, end2 := getNextRune(s2, i2)
+		if end1 || end2 {
+			return end1 != end2 && end1
+		}
+		dec1 := isDecimal(rune1)
+		dec2 := isDecimal(rune2)
+		var less, equal bool
+		if dec1 && dec2 {
+			i1, i2, less, equal = compareByNumbers(s1, i1, s2, i2)
+		} else if !dec1 && !dec2 {
+			equal = rune1 == rune2
+			less = rune1 < rune2
+			i1 = j1
+			i2 = j2
+		} else {
+			return rune1 < rune2
+		}
+		if !equal {
+			return less
+		}
+	}
+}
+
+func getNextRune(str string, pos int) (rune, int, bool) {
+	if pos < len(str) {
+		r, w := utf8.DecodeRuneInString(str[pos:])
+		// Fallback to ascii
+		if r == utf8.RuneError {
+			r = rune(str[pos])
+			w = 1
+		}
+		return r, pos + w, false
+	}
+	return 0, pos, true
+}
+
+func isDecimal(r rune) bool {
+	return '0' <= r && r <= '9'
+}
+
+func compareByNumbers(str1 string, pos1 int, str2 string, pos2 int) (i1, i2 int, less, equal bool) {
+	var d1, d2 bool = true, true
+	var dec1, dec2 string
+	for d1 || d2 {
+		if d1 {
+			r, j, end := getNextRune(str1, pos1)
+			if !end && isDecimal(r) {
+				dec1 += string(r)
+				pos1 = j
+			} else {
+				d1 = false
+			}
+		}
+		if d2 {
+			r, j, end := getNextRune(str2, pos2)
+			if !end && isDecimal(r) {
+				dec2 += string(r)
+				pos2 = j
+			} else {
+				d2 = false
+			}
+		}
+	}
+	less, equal = compareBigNumbers(dec1, dec2)
+	return pos1, pos2, less, equal
+}
+
+func compareBigNumbers(dec1, dec2 string) (less, equal bool) {
+	d1, _ := big.NewInt(0).SetString(dec1, 10)
+	d2, _ := big.NewInt(0).SetString(dec2, 10)
+	cmp := d1.Cmp(d2)
+	return cmp < 0, cmp == 0
+}
--- a/modules/base/natural_sort_test.go
+++ b/modules/base/natural_sort_test.go
@ -0,0 +1,24 @@
+// Copyright 2017 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package base
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestNaturalSortLess(t *testing.T) {
+	test := func(s1, s2 string, less bool) {
+		assert.Equal(t, less, NaturalSortLess(s1, s2))
+	}
+	test("v1.20.0", "v1.2.0", false)
+	test("v1.20.0", "v1.29.0", true)
+	test("v1.20.0", "v1.20.0", false)
+	test("abc", "bcd", "abc" < "bcd")
+	test("a-1-a", "a-1-b", true)
+	test("2", "12", true)
+	test("a", "ab", "a" < "ab")
+}
--- a/modules/context/repo.go
+++ b/modules/context/repo.go
@ -134,21 +134,23 @@ func RetrieveBaseRepo(ctx *Context, repo *models.Repository) {
 	}
 }

-// composeGoGetImport returns go-get-import meta content.
-func composeGoGetImport(owner, repo string) string {
+// ComposeGoGetImport returns go-get-import meta content.
+func ComposeGoGetImport(owner, repo string) string {
 	return path.Join(setting.Domain, setting.AppSubURL, owner, repo)
 }

-// earlyResponseForGoGetMeta responses appropriate go-get meta with status 200
+// EarlyResponseForGoGetMeta responses appropriate go-get meta with status 200
 // if user does not have actual access to the requested repository,
 // or the owner or repository does not exist at all.
 // This is particular a workaround for "go get" command which does not respect
 // .netrc file.
-func earlyResponseForGoGetMeta(ctx *Context) {
+func EarlyResponseForGoGetMeta(ctx *Context) {
+	username := ctx.Params(":username")
+	reponame := ctx.Params(":reponame")
 	ctx.PlainText(200, []byte(com.Expand(`<meta name="go-import" content="{GoGetImport} git {CloneLink}">`,
 		map[string]string{
-			"GoGetImport": composeGoGetImport(ctx.Params(":username"), strings.TrimSuffix(ctx.Params(":reponame"), ".git")),
-			"CloneLink":   models.ComposeHTTPSCloneURL(ctx.Params(":username"), ctx.Params(":reponame")),
+			"GoGetImport": ComposeGoGetImport(username, strings.TrimSuffix(reponame, ".git")),
+			"CloneLink":   models.ComposeHTTPSCloneURL(username, reponame),
 		})))
 }

@ -172,6 +174,75 @@ func RedirectToRepo(ctx *Context, redirectRepoID int64) {
 	ctx.Redirect(redirectPath)
 }

+// RepoIDAssignment returns an macaron handler which assigns the repo to the context.
+func RepoIDAssignment() macaron.Handler {
+	return func(ctx *Context) {
+		var (
+			err error
+		)
+
+		repoID := ctx.ParamsInt64(":repoid")
+
+		// Get repository.
+		repo, err := models.GetRepositoryByID(repoID)
+		if err != nil {
+			if models.IsErrRepoNotExist(err) {
+				ctx.Handle(404, "GetRepositoryByID", nil)
+			} else {
+				ctx.Handle(500, "GetRepositoryByID", err)
+			}
+			return
+		}
+
+		if err = repo.GetOwner(); err != nil {
+			ctx.Handle(500, "GetOwner", err)
+			return
+		}
+
+		// Admin has super access.
+		if ctx.IsSigned && ctx.User.IsAdmin {
+			ctx.Repo.AccessMode = models.AccessModeOwner
+		} else {
+			var userID int64
+			if ctx.User != nil {
+				userID = ctx.User.ID
+			}
+			mode, err := models.AccessLevel(userID, repo)
+			if err != nil {
+				ctx.Handle(500, "AccessLevel", err)
+				return
+			}
+			ctx.Repo.AccessMode = mode
+		}
+
+		// Check access.
+		if ctx.Repo.AccessMode == models.AccessModeNone {
+			if ctx.Query("go-get") == "1" {
+				EarlyResponseForGoGetMeta(ctx)
+				return
+			}
+			ctx.Handle(404, "no access right", err)
+			return
+		}
+		ctx.Data["HasAccess"] = true
+
+		if repo.IsMirror {
+			ctx.Repo.Mirror, err = models.GetMirrorByRepoID(repo.ID)
+			if err != nil {
+				ctx.Handle(500, "GetMirror", err)
+				return
+			}
+			ctx.Data["MirrorEnablePrune"] = ctx.Repo.Mirror.EnablePrune
+			ctx.Data["MirrorInterval"] = ctx.Repo.Mirror.Interval
+			ctx.Data["Mirror"] = ctx.Repo.Mirror
+		}
+
+		ctx.Repo.Repository = repo
+		ctx.Data["RepoName"] = ctx.Repo.Repository.Name
+		ctx.Data["IsBareRepo"] = ctx.Repo.Repository.IsBare
+	}
+}
+
 // RepoAssignment returns a macaron to handle repository assignment
 func RepoAssignment() macaron.Handler {
 	return func(ctx *Context) {
@ -191,7 +262,7 @@ func RepoAssignment() macaron.Handler {
 			if err != nil {
 				if models.IsErrUserNotExist(err) {
 					if ctx.Query("go-get") == "1" {
-						earlyResponseForGoGetMeta(ctx)
+						EarlyResponseForGoGetMeta(ctx)
 						return
 					}
 					ctx.Handle(404, "GetUserByName", nil)
@ -213,7 +284,7 @@ func RepoAssignment() macaron.Handler {
 					RedirectToRepo(ctx, redirectRepoID)
 				} else if models.IsErrRepoRedirectNotExist(err) {
 					if ctx.Query("go-get") == "1" {
-						earlyResponseForGoGetMeta(ctx)
+						EarlyResponseForGoGetMeta(ctx)
 						return
 					}
 					ctx.Handle(404, "GetRepositoryByName", nil)
@ -246,7 +317,7 @@ func RepoAssignment() macaron.Handler {
 		// Check access.
 		if ctx.Repo.AccessMode == models.AccessModeNone {
 			if ctx.Query("go-get") == "1" {
-				earlyResponseForGoGetMeta(ctx)
+				EarlyResponseForGoGetMeta(ctx)
 				return
 			}
 			ctx.Handle(404, "no access right", err)
@ -288,6 +359,7 @@ func RepoAssignment() macaron.Handler {

 		count, err := models.GetReleaseCountByRepoID(ctx.Repo.Repository.ID, models.FindReleasesOptions{
 			IncludeDrafts: false,
+			IncludeTags:   true,
 		})
 		if err != nil {
 			ctx.Handle(500, "GetReleaseCountByRepoID", err)
@ -373,7 +445,7 @@ func RepoAssignment() macaron.Handler {
 		ctx.Data["PullRequestCtx"] = ctx.Repo.PullRequest

 		if ctx.Query("go-get") == "1" {
-			ctx.Data["GoGetImport"] = composeGoGetImport(owner.Name, repo.Name)
+			ctx.Data["GoGetImport"] = ComposeGoGetImport(owner.Name, repo.Name)
 			prefix := setting.AppURL + path.Join(owner.Name, repo.Name, "src", ctx.Repo.BranchName)
 			ctx.Data["GoDocDirectory"] = prefix + "{/dir}"
 			ctx.Data["GoDocFile"] = prefix + "{/dir}/{file}#L{line}"
--- a/modules/indexer/issue.go
+++ b/modules/indexer/issue.go
@ -15,6 +15,7 @@ import (
 	"github.com/blevesearch/bleve/analysis/token/lowercase"
 	"github.com/blevesearch/bleve/analysis/token/unicodenorm"
 	"github.com/blevesearch/bleve/analysis/tokenizer/unicode"
+	"github.com/blevesearch/bleve/index/upsidedown"
 )

 // issueIndexer (thread-safe) index for searching issues
@ -39,27 +40,25 @@ const issueIndexerAnalyzer = "issueIndexer"
 // InitIssueIndexer initialize issue indexer
 func InitIssueIndexer(populateIndexer func() error) {
 	_, err := os.Stat(setting.Indexer.IssuePath)
-	if err != nil {
-		if os.IsNotExist(err) {
-			if err = createIssueIndexer(); err != nil {
-				log.Fatal(4, "CreateIssuesIndexer: %v", err)
-			}
-			if err = populateIndexer(); err != nil {
-				log.Fatal(4, "PopulateIssuesIndex: %v", err)
-			}
-		} else {
-			log.Fatal(4, "InitIssuesIndexer: %v", err)
-		}
-	} else {
+	if err != nil && !os.IsNotExist(err) {
+		log.Fatal(4, "InitIssueIndexer: %v", err)
+	} else if err == nil {
 		issueIndexer, err = bleve.Open(setting.Indexer.IssuePath)
-		if err != nil {
-			log.Error(4, "Unable to open issues indexer (%s)."+
-				" If the error is due to incompatible versions, try deleting the indexer files;"+
-				" gitea will recreate them with the appropriate version the next time it runs."+
-				" Deleting the indexer files will not result in loss of data.",
-				setting.Indexer.IssuePath)
-			log.Fatal(4, "InitIssuesIndexer, open index: %v", err)
+		if err == nil {
+			return
+		} else if err != upsidedown.IncompatibleVersion {
+			log.Fatal(4, "InitIssueIndexer, open index: %v", err)
 		}
+		log.Warn("Incompatible bleve version, deleting and recreating issue indexer")
+		if err = os.RemoveAll(setting.Indexer.IssuePath); err != nil {
+			log.Fatal(4, "InitIssueIndexer: remove index, %v", err)
+		}
+	}
+	if err = createIssueIndexer(); err != nil {
+		log.Fatal(4, "InitIssuesIndexer: create index, %v", err)
+	}
+	if err = populateIndexer(); err != nil {
+		log.Fatal(4, "InitIssueIndexer: populate index, %v", err)
 	}
 }

--- a/modules/lfs/content_store.go
+++ b/modules/lfs/content_store.go
@ -70,10 +70,7 @@ func (s *ContentStore) Put(meta *models.LFSMetaObject, r io.Reader) error {
 		return errHashMismatch
 	}

-	if err := os.Rename(tmpPath, path); err != nil {
-		return err
-	}
-	return nil
+	return os.Rename(tmpPath, path)
 }

 // Exists returns true if the object exists in the content store.
--- a/modules/log/file.go
+++ b/modules/log/file.go
@ -110,10 +110,7 @@ func (w *FileLogWriter) StartLogger() error {
 		return err
 	}
 	w.mw.SetFd(fd)
-	if err = w.initFd(); err != nil {
-		return err
-	}
-	return nil
+	return w.initFd()
 }

 func (w *FileLogWriter) docheck(size int) {
--- a/modules/mailer/mailer.go
+++ b/modules/mailer/mailer.go
@ -31,11 +31,11 @@ type Message struct {
 }

 // NewMessageFrom creates new mail message object with custom From header.
-func NewMessageFrom(to []string, from, subject, body string) *Message {
+func NewMessageFrom(to []string, fromDisplayName, fromAddress, subject, body string) *Message {
 	log.Trace("NewMessageFrom (body):\n%s", body)

 	msg := gomail.NewMessage()
-	msg.SetHeader("From", from)
+	msg.SetAddressHeader("From", fromAddress, fromDisplayName)
 	msg.SetHeader("To", to...)
 	msg.SetHeader("Subject", subject)
 	msg.SetDateHeader("Date", time.Now())
@ -58,7 +58,7 @@ func NewMessageFrom(to []string, from, subject, body string) *Message {

 // NewMessage creates new mail message object with default From header.
 func NewMessage(to []string, subject, body string) *Message {
-	return NewMessageFrom(to, setting.MailService.From, subject, body)
+	return NewMessageFrom(to, setting.MailService.FromName, setting.MailService.FromEmail, subject, body)
 }

 type loginAuth struct {
--- a/modules/markup/html_test.go
+++ b/modules/markup/html_test.go
@ -10,8 +10,8 @@ import (
 	"strings"
 	"testing"

-	_ "code.gitea.io/gitea/modules/markdown"
 	. "code.gitea.io/gitea/modules/markup"
+	_ "code.gitea.io/gitea/modules/markup/markdown"
 	"code.gitea.io/gitea/modules/setting"

 	"github.com/stretchr/testify/assert"
--- a/modules/markup/markdown/markdown.go
+++ b/modules/markup/markdown/markdown.go
@ -17,8 +17,8 @@ import (
 // Renderer is a extended version of underlying render object.
 type Renderer struct {
 	blackfriday.Renderer
-	urlPrefix      string
-	isWikiMarkdown bool
+	URLPrefix string
+	IsWiki    bool
 }

 // Link defines how formal links should be processed to produce corresponding HTML elements.
@ -26,10 +26,10 @@ func (r *Renderer) Link(out *bytes.Buffer, link []byte, title []byte, content []
 	if len(link) > 0 && !markup.IsLink(link) {
 		if link[0] != '#' {
 			lnk := string(link)
-			if r.isWikiMarkdown {
+			if r.IsWiki {
 				lnk = markup.URLJoin("wiki", lnk)
 			}
-			mLink := markup.URLJoin(r.urlPrefix, lnk)
+			mLink := markup.URLJoin(r.URLPrefix, lnk)
 			link = []byte(mLink)
 		}
 	}
@ -95,8 +95,8 @@ var (

 // Image defines how images should be processed to produce corresponding HTML elements.
 func (r *Renderer) Image(out *bytes.Buffer, link []byte, title []byte, alt []byte) {
-	prefix := r.urlPrefix
-	if r.isWikiMarkdown {
+	prefix := r.URLPrefix
+	if r.IsWiki {
 		prefix = markup.URLJoin(prefix, "wiki", "src")
 	}
 	prefix = strings.Replace(prefix, "/src/", "/raw/", 1)
@ -129,9 +129,9 @@ func RenderRaw(body []byte, urlPrefix string, wikiMarkdown bool) []byte {
 	htmlFlags |= blackfriday.HTML_SKIP_STYLE
 	htmlFlags |= blackfriday.HTML_OMIT_CONTENTS
 	renderer := &Renderer{
-		Renderer:       blackfriday.HtmlRenderer(htmlFlags, "", ""),
-		urlPrefix:      urlPrefix,
-		isWikiMarkdown: wikiMarkdown,
+		Renderer:  blackfriday.HtmlRenderer(htmlFlags, "", ""),
+		URLPrefix: urlPrefix,
+		IsWiki:    wikiMarkdown,
 	}

 	// set up the parser
--- a/modules/markup/markdown/markdown_test.go
+++ b/modules/markup/markdown/markdown_test.go
@ -5,13 +5,11 @@
 package markdown_test

 import (
-	"fmt"
-	"strconv"
 	"strings"
 	"testing"

-	. "code.gitea.io/gitea/modules/markdown"
 	"code.gitea.io/gitea/modules/markup"
+	. "code.gitea.io/gitea/modules/markup/markdown"
 	"code.gitea.io/gitea/modules/setting"

 	"github.com/stretchr/testify/assert"
@ -21,45 +19,6 @@ const AppURL = "http://localhost:3000/"
 const Repo = "gogits/gogs"
 const AppSubURL = AppURL + Repo + "/"

-var numericMetas = map[string]string{
-	"format": "https://someurl.com/{user}/{repo}/{index}",
-	"user":   "someUser",
-	"repo":   "someRepo",
-	"style":  markup.IssueNameStyleNumeric,
-}
-
-var alphanumericMetas = map[string]string{
-	"format": "https://someurl.com/{user}/{repo}/{index}",
-	"user":   "someUser",
-	"repo":   "someRepo",
-	"style":  markup.IssueNameStyleAlphanumeric,
-}
-
-// numericLink an HTML to a numeric-style issue
-func numericIssueLink(baseURL string, index int) string {
-	return link(markup.URLJoin(baseURL, strconv.Itoa(index)), fmt.Sprintf("#%d", index))
-}
-
-// alphanumLink an HTML link to an alphanumeric-style issue
-func alphanumIssueLink(baseURL string, name string) string {
-	return link(markup.URLJoin(baseURL, name), name)
-}
-
-// urlContentsLink an HTML link whose contents is the target URL
-func urlContentsLink(href string) string {
-	return link(href, href)
-}
-
-// link an HTML link
-func link(href, contents string) string {
-	return fmt.Sprintf("<a href=\"%s\">%s</a>", href, contents)
-}
-
-func testRenderIssueIndexPattern(t *testing.T, input, expected string, metas map[string]string) {
-	assert.Equal(t, expected,
-		string(markup.RenderIssueIndexPattern([]byte(input), AppSubURL, metas)))
-}
-
 func TestRender_StandardLinks(t *testing.T) {
 	setting.AppURL = AppURL
 	setting.AppSubURL = AppSubURL
--- a/modules/markup/markup_test.go
+++ b/modules/markup/markup_test.go
@ -7,8 +7,8 @@ package markup_test
 import (
 	"testing"

-	_ "code.gitea.io/gitea/modules/markdown"
 	. "code.gitea.io/gitea/modules/markup"
+	_ "code.gitea.io/gitea/modules/markup/markdown"

 	"github.com/stretchr/testify/assert"
 )
--- a/modules/markup/orgmode/orgmode.go
+++ b/modules/markup/orgmode/orgmode.go
@ -0,0 +1,56 @@
+// Copyright 2017 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package markup
+
+import (
+	"code.gitea.io/gitea/modules/markup"
+	"code.gitea.io/gitea/modules/markup/markdown"
+
+	"github.com/chaseadamsio/goorgeous"
+	"github.com/russross/blackfriday"
+)
+
+func init() {
+	markup.RegisterParser(Parser{})
+}
+
+// Parser implements markup.Parser for orgmode
+type Parser struct {
+}
+
+// Name implements markup.Parser
+func (Parser) Name() string {
+	return "orgmode"
+}
+
+// Extensions implements markup.Parser
+func (Parser) Extensions() []string {
+	return []string{".org"}
+}
+
+// Render renders orgmode rawbytes to HTML
+func Render(rawBytes []byte, urlPrefix string, metas map[string]string, isWiki bool) []byte {
+	htmlFlags := blackfriday.HTML_USE_XHTML
+	htmlFlags |= blackfriday.HTML_SKIP_STYLE
+	htmlFlags |= blackfriday.HTML_OMIT_CONTENTS
+	renderer := &markdown.Renderer{
+		Renderer:  blackfriday.HtmlRenderer(htmlFlags, "", ""),
+		URLPrefix: urlPrefix,
+		IsWiki:    isWiki,
+	}
+
+	result := goorgeous.Org(rawBytes, renderer)
+	return result
+}
+
+// RenderString reners orgmode string to HTML string
+func RenderString(rawContent string, urlPrefix string, metas map[string]string, isWiki bool) string {
+	return string(Render([]byte(rawContent), urlPrefix, metas, isWiki))
+}
+
+// Render implements markup.Parser
+func (Parser) Render(rawBytes []byte, urlPrefix string, metas map[string]string, isWiki bool) []byte {
+	return Render(rawBytes, urlPrefix, metas, isWiki)
+}
--- a/modules/markup/orgmode/orgmode_test.go
+++ b/modules/markup/orgmode/orgmode_test.go
@ -0,0 +1,54 @@
+// Copyright 2017 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package markup
+
+import (
+	"strings"
+	"testing"
+
+	"code.gitea.io/gitea/modules/markup"
+	"code.gitea.io/gitea/modules/setting"
+
+	"github.com/stretchr/testify/assert"
+)
+
+const AppURL = "http://localhost:3000/"
+const Repo = "gogits/gogs"
+const AppSubURL = AppURL + Repo + "/"
+
+func TestRender_StandardLinks(t *testing.T) {
+	setting.AppURL = AppURL
+	setting.AppSubURL = AppSubURL
+
+	test := func(input, expected string) {
+		buffer := RenderString(input, setting.AppSubURL, nil, false)
+		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
+	}
+
+	googleRendered := `<p><a href="https://google.com/" title="https://google.com/">https://google.com/</a></p>`
+	test("[[https://google.com/]]", googleRendered)
+
+	lnk := markup.URLJoin(AppSubURL, "WikiPage")
+	test("[[WikiPage][WikiPage]]",
+		`<p><a href="`+lnk+`" title="WikiPage">WikiPage</a></p>`)
+}
+
+func TestRender_Images(t *testing.T) {
+	setting.AppURL = AppURL
+	setting.AppSubURL = AppSubURL
+
+	test := func(input, expected string) {
+		buffer := RenderString(input, setting.AppSubURL, nil, false)
+		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
+	}
+
+	url := "../../.images/src/02/train.jpg"
+	title := "Train"
+	result := markup.URLJoin(AppSubURL, url)
+
+	test(
+		"[[file:"+url+"]["+title+"]]",
+		`<p><a href="`+result+`"><img src="`+result+`" alt="`+title+`" title="`+title+`" /></a></p>`)
+}
--- a/modules/setting/setting.go
+++ b/modules/setting/setting.go
@ -1287,6 +1287,7 @@ type Mailer struct {
 	QueueLength     int
 	Name            string
 	From            string
+	FromName        string
 	FromEmail       string
 	SendAsPlainText bool

@ -1345,6 +1346,7 @@ func newMailService() {
 	if err != nil {
 		log.Fatal(4, "Invalid mailer.FROM (%s): %v", MailService.From, err)
 	}
+	MailService.FromName = parsed.Name
 	MailService.FromEmail = parsed.Address

 	log.Info("Mail Service Enabled")
--- a/modules/templates/helper.go
+++ b/modules/templates/helper.go
@ -277,7 +277,7 @@ func RenderCommitMessage(full bool, msg, urlPrefix string, metas map[string]stri

 // Actioner describes an action
 type Actioner interface {
-	GetOpType() int
+	GetOpType() models.ActionType
 	GetActUserName() string
 	GetRepoUserName() string
 	GetRepoName() string
@ -289,25 +289,24 @@ type Actioner interface {
 	GetIssueInfos() []string
 }

-// ActionIcon accepts a int that represents action operation type
-// and returns a icon class name.
-func ActionIcon(opType int) string {
+// ActionIcon accepts an action operation type and returns an icon class name.
+func ActionIcon(opType models.ActionType) string {
 	switch opType {
-	case 1, 8: // Create and transfer repository
+	case models.ActionCreateRepo, models.ActionTransferRepo:
 		return "repo"
-	case 5, 9: // Commit repository
+	case models.ActionCommitRepo, models.ActionPushTag, models.ActionDeleteTag, models.ActionDeleteBranch:
 		return "git-commit"
-	case 6: // Create issue
+	case models.ActionCreateIssue:
 		return "issue-opened"
-	case 7: // New pull request
+	case models.ActionCreatePullRequest:
 		return "git-pull-request"
-	case 10: // Comment issue
+	case models.ActionCommentIssue:
 		return "comment-discussion"
-	case 11: // Merge pull request
+	case models.ActionMergePullRequest:
 		return "git-merge"
-	case 12, 14: // Close issue or pull request
+	case models.ActionCloseIssue, models.ActionClosePullRequest:
 		return "issue-closed"
-	case 13, 15: // Reopen issue or pull request
+	case models.ActionReopenIssue, models.ActionReopenPullRequest:
 		return "issue-reopened"
 	default:
 		return "invalid type"
--- a/options/locale/locale_en-US.ini
+++ b/options/locale/locale_en-US.ini
@ -20,6 +20,7 @@ notifications = Notifications
 create_new = Create...
 user_profile_and_more = User profile and more
 signed_in_as = Signed in as
+enable_javascript = This website works better with JavaScript

 username = Username
 email = Email
@ -1472,6 +1473,8 @@ comment_issue = `commented on issue <a href="%s/issues/%s">%s#%[2]s</a>`
 merge_pull_request = `merged pull request <a href="%s/pulls/%s">%s#%[2]s</a>`
 transfer_repo = transferred repository <code>%s</code> to <a href="%s">%s</a>
 push_tag = pushed tag <a href="%s/src/%s">%[2]s</a> to <a href="%[1]s">%[3]s</a>
+delete_tag = deleted tag %[2]s from <a href="%[1]s">%[3]s</a>
+delete_branch = deleted branch %[2]s from <a href="%[1]s">%[3]s</a>
 compare_commits = Compare %d commits

 [tool]
--- a/package.json
+++ b/package.json
@ -0,0 +1,6 @@
+{
+  "license": "MIT",
+  "dependencies": {
+    "less": "^2.7.2"
+  }
+}
--- a/public/css/index.css
+++ b/public/css/index.css
--- a/public/js/index.js
+++ b/public/js/index.js
@ -1579,6 +1579,7 @@ $(document).ready(function () {
    initCodeView();
    initVueApp();
    initTeamSettings();
+    initCtrlEnterSubmit();

    // Repo clone url.
    if ($('#repo-clone-url').length > 0) {
@ -1786,6 +1787,14 @@ function initVueComponents(){
    })
 }

+function initCtrlEnterSubmit() {
+    $(".js-quick-submit").keydown(function(e) {
+        if (((e.ctrlKey && !e.altKey) || e.metaKey) && (e.keyCode == 13 || e.keyCode == 10)) {
+            $(this).closest("form").submit();
+        }
+    });
+}
+
 function initVueApp() {
    var el = document.getElementById('app');
    if (!el) {
--- a/routers/api/v1/misc/markdown.go
+++ b/routers/api/v1/misc/markdown.go
@ -8,8 +8,8 @@ import (
 	api "code.gitea.io/sdk/gitea"

 	"code.gitea.io/gitea/modules/context"
-	"code.gitea.io/gitea/modules/markdown"
 	"code.gitea.io/gitea/modules/markup"
+	"code.gitea.io/gitea/modules/markup/markdown"
 	"code.gitea.io/gitea/modules/setting"
 )

--- a/routers/api/v1/repo/release.go
+++ b/routers/api/v1/repo/release.go
@ -5,8 +5,6 @@
 package repo

 import (
-	"strings"
-
 	api "code.gitea.io/sdk/gitea"

 	"code.gitea.io/gitea/models"
@ -36,6 +34,7 @@ func GetRelease(ctx *context.APIContext) {
 func ListReleases(ctx *context.APIContext) {
 	releases, err := models.GetReleasesByRepoID(ctx.Repo.Repository.ID, models.FindReleasesOptions{
 		IncludeDrafts: ctx.Repo.AccessMode >= models.AccessModeWrite,
+		IncludeTags:   false,
 	}, 1, 2147483647)
 	if err != nil {
 		ctx.Error(500, "GetReleasesByRepoID", err)
@ -62,43 +61,49 @@ func CreateRelease(ctx *context.APIContext, form api.CreateReleaseOption) {
 		ctx.Status(404)
 		return
 	}
-	tag, err := ctx.Repo.GitRepo.GetTag(form.TagName)
+	rel, err := models.GetRelease(ctx.Repo.Repository.ID, form.TagName)
 	if err != nil {
-		ctx.Error(500, "GetTag", err)
-		return
-	}
-	commit, err := tag.Commit()
-	if err != nil {
-		ctx.Error(500, "Commit", err)
-		return
-	}
-	commitsCount, err := commit.CommitsCount()
-	if err != nil {
-		ctx.Error(500, "CommitsCount", err)
-		return
-	}
-	rel := &models.Release{
-		RepoID:       ctx.Repo.Repository.ID,
-		PublisherID:  ctx.User.ID,
-		Publisher:    ctx.User,
-		TagName:      form.TagName,
-		LowerTagName: strings.ToLower(form.TagName),
-		Target:       form.Target,
-		Title:        form.Title,
-		Sha1:         commit.ID.String(),
-		NumCommits:   commitsCount,
-		Note:         form.Note,
-		IsDraft:      form.IsDraft,
-		IsPrerelease: form.IsPrerelease,
-		CreatedUnix:  commit.Author.When.Unix(),
-	}
-	if err := models.CreateRelease(ctx.Repo.GitRepo, rel, nil); err != nil {
-		if models.IsErrReleaseAlreadyExist(err) {
-			ctx.Status(409)
-		} else {
-			ctx.Error(500, "CreateRelease", err)
+		if !models.IsErrReleaseNotExist(err) {
+			ctx.Handle(500, "GetRelease", err)
+			return
+		}
+		rel = &models.Release{
+			RepoID:       ctx.Repo.Repository.ID,
+			PublisherID:  ctx.User.ID,
+			Publisher:    ctx.User,
+			TagName:      form.TagName,
+			Target:       form.Target,
+			Title:        form.Title,
+			Note:         form.Note,
+			IsDraft:      form.IsDraft,
+			IsPrerelease: form.IsPrerelease,
+			IsTag:        false,
+		}
+		if err := models.CreateRelease(ctx.Repo.GitRepo, rel, nil); err != nil {
+			if models.IsErrReleaseAlreadyExist(err) {
+				ctx.Status(409)
+			} else {
+				ctx.Error(500, "CreateRelease", err)
+			}
+			return
+		}
+	} else {
+		if !rel.IsTag {
+			ctx.Status(409)
+			return
+		}
+
+		rel.Title = form.Title
+		rel.Note = form.Note
+		rel.IsDraft = form.IsDraft
+		rel.IsPrerelease = form.IsPrerelease
+		rel.PublisherID = ctx.User.ID
+		rel.IsTag = false
+
+		if err = models.UpdateRelease(ctx.Repo.GitRepo, rel, nil); err != nil {
+			ctx.Handle(500, "UpdateRelease", err)
+			return
 		}
-		return
 	}
 	ctx.JSON(201, rel.APIFormat())
 }
@ -111,11 +116,12 @@ func EditRelease(ctx *context.APIContext, form api.EditReleaseOption) {
 	}
 	id := ctx.ParamsInt64(":id")
 	rel, err := models.GetReleaseByID(id)
-	if err != nil {
+	if err != nil && !models.IsErrReleaseNotExist(err) {
 		ctx.Error(500, "GetReleaseByID", err)
 		return
 	}
-	if rel.RepoID != ctx.Repo.Repository.ID {
+	if err != nil && models.IsErrReleaseNotExist(err) ||
+		rel.IsTag || rel.RepoID != ctx.Repo.Repository.ID {
 		ctx.Status(404)
 		return
 	}
@ -162,12 +168,13 @@ func DeleteRelease(ctx *context.APIContext) {
 		return
 	}
 	id := ctx.ParamsInt64(":id")
-	release, err := models.GetReleaseByID(id)
-	if err != nil {
+	rel, err := models.GetReleaseByID(id)
+	if err != nil && !models.IsErrReleaseNotExist(err) {
 		ctx.Error(500, "GetReleaseByID", err)
 		return
 	}
-	if release.RepoID != ctx.Repo.Repository.ID {
+	if err != nil && models.IsErrReleaseNotExist(err) ||
+		rel.IsTag || rel.RepoID != ctx.Repo.Repository.ID {
 		ctx.Status(404)
 		return
 	}
--- a/routers/home.go
+++ b/routers/home.go
@ -86,27 +86,27 @@ func RenderRepoSearch(ctx *context.Context, opts *RepoSearchOptions) {
 		repos   []*models.Repository
 		count   int64
 		err     error
-		orderBy string
+		orderBy models.SearchOrderBy
 	)
 	ctx.Data["SortType"] = ctx.Query("sort")

 	switch ctx.Query("sort") {
 	case "oldest":
-		orderBy = "created_unix ASC"
+		orderBy = models.SearchOrderByOldest
 	case "recentupdate":
-		orderBy = "updated_unix DESC"
+		orderBy = models.SearchOrderByRecentUpdated
 	case "leastupdate":
-		orderBy = "updated_unix ASC"
+		orderBy = models.SearchOrderByLeastUpdated
 	case "reversealphabetically":
-		orderBy = "name DESC"
+		orderBy = models.SearchOrderByAlphabeticallyReverse
 	case "alphabetically":
-		orderBy = "name ASC"
+		orderBy = models.SearchOrderByAlphabetically
 	case "reversesize":
-		orderBy = "size DESC"
+		orderBy = models.SearchOrderBySizeReverse
 	case "size":
-		orderBy = "size ASC"
+		orderBy = models.SearchOrderBySize
 	default:
-		orderBy = "created_unix DESC"
+		orderBy = models.SearchOrderByNewest
 	}

 	keyword := strings.Trim(ctx.Query("q"), " ")
--- a/routers/repo/http.go
+++ b/routers/repo/http.go
@ -22,35 +22,15 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/log"
 	"code.gitea.io/gitea/modules/setting"
-
-	"github.com/Unknwon/com"
 )

-func composeGoGetImport(owner, repo, sub string) string {
-	return path.Join(setting.Domain, setting.AppSubURL, owner, repo, sub)
-}
-
-// earlyResponseForGoGetMeta responses appropriate go-get meta with status 200
-// if user does not have actual access to the requested repository,
-// or the owner or repository does not exist at all.
-// This is particular a workaround for "go get" command which does not respect
-// .netrc file.
-func earlyResponseForGoGetMeta(ctx *context.Context, username, reponame, subpath string) {
-	ctx.PlainText(200, []byte(com.Expand(`<meta name="go-import" content="{GoGetImport} git {CloneLink}">`,
-		map[string]string{
-			"GoGetImport": composeGoGetImport(username, reponame, subpath),
-			"CloneLink":   models.ComposeHTTPSCloneURL(username, reponame),
-		})))
-}
-
 // HTTP implmentation git smart HTTP protocol
 func HTTP(ctx *context.Context) {
 	username := ctx.Params(":username")
 	reponame := strings.TrimSuffix(ctx.Params(":reponame"), ".git")
-	subpath := ctx.Params("*")

 	if ctx.Query("go-get") == "1" {
-		earlyResponseForGoGetMeta(ctx, username, reponame, subpath)
+		context.EarlyResponseForGoGetMeta(ctx)
 		return
 	}

--- a/routers/repo/issue.go
+++ b/routers/repo/issue.go
@ -24,7 +24,7 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/indexer"
 	"code.gitea.io/gitea/modules/log"
-	"code.gitea.io/gitea/modules/markdown"
+	"code.gitea.io/gitea/modules/markup/markdown"
 	"code.gitea.io/gitea/modules/notification"
 	"code.gitea.io/gitea/modules/setting"
 	"code.gitea.io/gitea/modules/util"
--- a/routers/repo/release.go
+++ b/routers/repo/release.go
@ -12,7 +12,7 @@ import (
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/log"
-	"code.gitea.io/gitea/modules/markdown"
+	"code.gitea.io/gitea/modules/markup/markdown"
 	"code.gitea.io/gitea/modules/setting"

 	"github.com/Unknwon/paginater"
@ -67,6 +67,7 @@ func Releases(ctx *context.Context) {

 	opts := models.FindReleasesOptions{
 		IncludeDrafts: ctx.Repo.IsWriter(),
+		IncludeTags:   true,
 	}

 	releases, err := models.GetReleasesByRepoID(ctx.Repo.Repository.ID, opts, page, limit)
@ -145,57 +146,61 @@ func NewReleasePost(ctx *context.Context, form auth.NewReleaseForm) {
 		return
 	}

-	var tagCreatedUnix int64
-	tag, err := ctx.Repo.GitRepo.GetTag(form.TagName)
-	if err == nil {
-		commit, err := tag.Commit()
-		if err == nil {
-			tagCreatedUnix = commit.Author.When.Unix()
-		}
-	}
-
-	commit, err := ctx.Repo.GitRepo.GetBranchCommit(form.Target)
-	if err != nil {
-		ctx.Handle(500, "GetBranchCommit", err)
-		return
-	}
-
-	commitsCount, err := commit.CommitsCount()
-	if err != nil {
-		ctx.Handle(500, "CommitsCount", err)
-		return
-	}
-
-	rel := &models.Release{
-		RepoID:       ctx.Repo.Repository.ID,
-		PublisherID:  ctx.User.ID,
-		Title:        form.Title,
-		TagName:      form.TagName,
-		Target:       form.Target,
-		Sha1:         commit.ID.String(),
-		NumCommits:   commitsCount,
-		Note:         form.Content,
-		IsDraft:      len(form.Draft) > 0,
-		IsPrerelease: form.Prerelease,
-		CreatedUnix:  tagCreatedUnix,
-	}
-
 	var attachmentUUIDs []string
 	if setting.AttachmentEnabled {
 		attachmentUUIDs = form.Files
 	}

-	if err = models.CreateRelease(ctx.Repo.GitRepo, rel, attachmentUUIDs); err != nil {
-		ctx.Data["Err_TagName"] = true
-		switch {
-		case models.IsErrReleaseAlreadyExist(err):
-			ctx.RenderWithErr(ctx.Tr("repo.release.tag_name_already_exist"), tplReleaseNew, &form)
-		case models.IsErrInvalidTagName(err):
-			ctx.RenderWithErr(ctx.Tr("repo.release.tag_name_invalid"), tplReleaseNew, &form)
-		default:
-			ctx.Handle(500, "CreateRelease", err)
+	rel, err := models.GetRelease(ctx.Repo.Repository.ID, form.TagName)
+	if err != nil {
+		if !models.IsErrReleaseNotExist(err) {
+			ctx.Handle(500, "GetRelease", err)
+			return
+		}
+
+		rel := &models.Release{
+			RepoID:       ctx.Repo.Repository.ID,
+			PublisherID:  ctx.User.ID,
+			Title:        form.Title,
+			TagName:      form.TagName,
+			Target:       form.Target,
+			Note:         form.Content,
+			IsDraft:      len(form.Draft) > 0,
+			IsPrerelease: form.Prerelease,
+			IsTag:        false,
+		}
+
+		if err = models.CreateRelease(ctx.Repo.GitRepo, rel, attachmentUUIDs); err != nil {
+			ctx.Data["Err_TagName"] = true
+			switch {
+			case models.IsErrReleaseAlreadyExist(err):
+				ctx.RenderWithErr(ctx.Tr("repo.release.tag_name_already_exist"), tplReleaseNew, &form)
+			case models.IsErrInvalidTagName(err):
+				ctx.RenderWithErr(ctx.Tr("repo.release.tag_name_invalid"), tplReleaseNew, &form)
+			default:
+				ctx.Handle(500, "CreateRelease", err)
+			}
+			return
+		}
+	} else {
+		if !rel.IsTag {
+			ctx.Data["Err_TagName"] = true
+			ctx.RenderWithErr(ctx.Tr("repo.release.tag_name_already_exist"), tplReleaseNew, &form)
+			return
+		}
+
+		rel.Title = form.Title
+		rel.Note = form.Content
+		rel.IsDraft = len(form.Draft) > 0
+		rel.IsPrerelease = form.Prerelease
+		rel.PublisherID = ctx.User.ID
+		rel.IsTag = false
+
+		if err = models.UpdateRelease(ctx.Repo.GitRepo, rel, attachmentUUIDs); err != nil {
+			ctx.Data["Err_TagName"] = true
+			ctx.Handle(500, "UpdateRelease", err)
+			return
 		}
-		return
 	}
 	log.Trace("Release created: %s/%s:%s", ctx.User.LowerName, ctx.Repo.Repository.Name, form.TagName)

@ -246,6 +251,10 @@ func EditReleasePost(ctx *context.Context, form auth.EditReleaseForm) {
 		}
 		return
 	}
+	if rel.IsTag {
+		ctx.Handle(404, "GetRelease", err)
+		return
+	}
 	ctx.Data["tag_name"] = rel.TagName
 	ctx.Data["tag_target"] = rel.Target
 	ctx.Data["title"] = rel.Title
@ -275,8 +284,7 @@ func EditReleasePost(ctx *context.Context, form auth.EditReleaseForm) {

 // DeleteRelease delete a release
 func DeleteRelease(ctx *context.Context) {
-	delTag := ctx.QueryBool("delTag")
-	if err := models.DeleteReleaseByID(ctx.QueryInt64("id"), ctx.User, delTag); err != nil {
+	if err := models.DeleteReleaseByID(ctx.QueryInt64("id"), ctx.User, true); err != nil {
 		ctx.Flash.Error("DeleteReleaseByID: " + err.Error())
 	} else {
 		ctx.Flash.Success(ctx.Tr("repo.release.deletion_success"))
--- a/routers/repo/view.go
+++ b/routers/repo/view.go
@ -47,7 +47,7 @@ func renderDirectory(ctx *context.Context, treeLink string) {
 		ctx.Handle(500, "ListEntries", err)
 		return
 	}
-	entries.Sort()
+	entries.CustomSort(base.NaturalSortLess)

 	ctx.Data["Files"], err = entries.GetCommitsInfo(ctx.Repo.Commit, ctx.Repo.TreePath)
 	if err != nil {
@ -95,11 +95,11 @@ func renderDirectory(ctx *context.Context, treeLink string) {
 			buf = append(buf, d...)
 			newbuf := markup.Render(readmeFile.Name(), buf, treeLink, ctx.Repo.Repository.ComposeMetas())
 			if newbuf != nil {
-				ctx.Data["IsMarkdown"] = true
+				ctx.Data["IsMarkup"] = true
 			} else {
 				// FIXME This is the only way to show non-markdown files
 				// instead of a broken "View Raw" link
-				ctx.Data["IsMarkdown"] = true
+				ctx.Data["IsMarkup"] = false
 				newbuf = bytes.Replace(buf, []byte("\n"), []byte(`<br>`), -1)
 			}
 			ctx.Data["FileContent"] = string(newbuf)
@ -197,13 +197,13 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st

 		tp := markup.Type(blob.Name())
 		isSupportedMarkup := tp != ""
-		// FIXME: currently set IsMarkdown for compatible
-		ctx.Data["IsMarkdown"] = isSupportedMarkup
-
-		readmeExist := isSupportedMarkup || markup.IsReadmeFile(blob.Name())
+		ctx.Data["IsMarkup"] = isSupportedMarkup
+		readmeExist := markup.IsReadmeFile(blob.Name())
 		ctx.Data["ReadmeExist"] = readmeExist
-		if readmeExist && isSupportedMarkup {
+		if isSupportedMarkup {
 			ctx.Data["FileContent"] = string(markup.Render(blob.Name(), buf, path.Dir(treeLink), ctx.Repo.Repository.ComposeMetas()))
+		} else if readmeExist {
+			ctx.Data["FileContent"] = string(bytes.Replace(buf, []byte("\n"), []byte(`<br>`), -1))
 		} else {
 			// Building code view blocks with line number on server side.
 			var fileContent string
--- a/routers/repo/wiki.go
+++ b/routers/repo/wiki.go
@ -18,8 +18,8 @@ import (
 	"code.gitea.io/gitea/modules/auth"
 	"code.gitea.io/gitea/modules/base"
 	"code.gitea.io/gitea/modules/context"
-	"code.gitea.io/gitea/modules/markdown"
 	"code.gitea.io/gitea/modules/markup"
+	"code.gitea.io/gitea/modules/markup/markdown"
 )

 const (
--- a/routers/routes/routes.go
+++ b/routers/routes/routes.go
@ -419,8 +419,10 @@ func RegisterRoutes(m *macaron.Macaron) {
 		m.Post("/create", bindIgnErr(auth.CreateRepoForm{}), repo.CreatePost)
 		m.Get("/migrate", repo.Migrate)
 		m.Post("/migrate", bindIgnErr(auth.MigrateRepoForm{}), repo.MigratePost)
-		m.Combo("/fork/:repoid").Get(repo.Fork).
-			Post(bindIgnErr(auth.CreateRepoForm{}), repo.ForkPost)
+		m.Group("/fork", func() {
+			m.Combo("/:repoid").Get(repo.Fork).
+				Post(bindIgnErr(auth.CreateRepoForm{}), repo.ForkPost)
+		}, context.RepoIDAssignment(), context.UnitTypes(), context.LoadRepoUnits(), context.CheckUnit(models.UnitTypeCode))
 	}, reqSignIn)

 	m.Group("/:username/:reponame", func() {
--- a/routers/user/profile.go
+++ b/routers/user/profile.go
@ -107,26 +107,26 @@ func Profile(ctx *context.Context) {
 	var (
 		repos   []*models.Repository
 		count   int64
-		orderBy string
+		orderBy models.SearchOrderBy
 	)

 	ctx.Data["SortType"] = ctx.Query("sort")
 	switch ctx.Query("sort") {
 	case "newest":
-		orderBy = "created_unix DESC"
+		orderBy = models.SearchOrderByNewest
 	case "oldest":
-		orderBy = "created_unix ASC"
+		orderBy = models.SearchOrderByOldest
 	case "recentupdate":
-		orderBy = "updated_unix DESC"
+		orderBy = models.SearchOrderByRecentUpdated
 	case "leastupdate":
-		orderBy = "updated_unix ASC"
+		orderBy = models.SearchOrderByLeastUpdated
 	case "reversealphabetically":
-		orderBy = "name DESC"
+		orderBy = models.SearchOrderByAlphabeticallyReverse
 	case "alphabetically":
-		orderBy = "name ASC"
+		orderBy = models.SearchOrderByAlphabetically
 	default:
 		ctx.Data["SortType"] = "recentupdate"
-		orderBy = "updated_unix DESC"
+		orderBy = models.SearchOrderByNewest
 	}

 	// set default sort value if sort is empty.
@ -149,7 +149,7 @@ func Profile(ctx *context.Context) {
 	case "stars":
 		ctx.Data["PageIsProfileStarList"] = true
 		if len(keyword) == 0 {
-			repos, err = ctxUser.GetStarredRepos(showPrivate, page, setting.UI.User.RepoPagingNum, orderBy)
+			repos, err = ctxUser.GetStarredRepos(showPrivate, page, setting.UI.User.RepoPagingNum, orderBy.String())
 			if err != nil {
 				ctx.Handle(500, "GetStarredRepos", err)
 				return
@ -182,7 +182,7 @@ func Profile(ctx *context.Context) {
 	default:
 		if len(keyword) == 0 {
 			var total int
-			repos, err = models.GetUserRepositories(ctxUser.ID, showPrivate, page, setting.UI.User.RepoPagingNum, orderBy)
+			repos, err = models.GetUserRepositories(ctxUser.ID, showPrivate, page, setting.UI.User.RepoPagingNum, orderBy.String())
 			if err != nil {
 				ctx.Handle(500, "GetRepositories", err)
 				return
--- a/templates/base/head.tmpl
+++ b/templates/base/head.tmpl
@ -76,6 +76,12 @@
 	<!-- Stylesheet -->
 	<link rel="stylesheet" href="{{AppSubUrl}}/vendor/plugins/semantic/semantic.min.css">
 	<link rel="stylesheet" href="{{AppSubUrl}}/css/index.css?v={{MD5 AppVer}}">
+	<noscript>
+		<style>
+			.dropdown:hover > .menu { display: block; }
+			.ui.secondary.menu .dropdown.item > .menu { margin-top: 0; }
+		</style>
+	</noscript>

 {{if .RequireHighlightJS}}
 	<link rel="stylesheet" href="{{AppSubUrl}}/vendor/plugins/highlight/github.css">
@ -118,7 +124,7 @@
 </head>
 <body>
 	<div class="full height">
-		<noscript>Please enable JavaScript in your browser!</noscript>
+		<noscript>{{.i18n.Tr "enable_javascript"}}</noscript>

 		{{if not .PageIsInstall}}
 			<div class="following bar light">
@ -204,7 +210,7 @@
 													<i class="octicon octicon-settings"></i>
 													{{.i18n.Tr "your_settings"}}<!-- Your settings -->
 												</a>
-												<a class="item" target="_blank" rel="noopener" href="https://docs.gitea.io" rel="noreferrer">
+												<a class="item" target="_blank" rel="noopener noreferrer" href="https://docs.gitea.io">
 													<i class="octicon octicon-question"></i>
 													{{.i18n.Tr "help"}}<!-- Help -->
 												</a>
@ -228,7 +234,7 @@

 								{{else}}

-									<a class="item" target="_blank" rel="noopener" href="https://docs.gitea.io" rel="noreferrer">{{.i18n.Tr "help"}}</a>
+									<a class="item" target="_blank" rel="noopener noreferrer" href="https://docs.gitea.io">{{.i18n.Tr "help"}}</a>
 									<div class="right menu">
 										{{if .ShowRegistrationButton}}
 											<a class="item{{if .PageIsSignUp}} active{{end}}" href="{{AppSubUrl}}/user/sign_up">
--- a/templates/repo/issue/comment_tab.tmpl
+++ b/templates/repo/issue/comment_tab.tmpl
@ -4,7 +4,7 @@
 		<a class="item" data-tab="preview" data-url="{{AppSubUrl}}/api/v1/markdown" data-context="{{.RepoLink}}">{{.i18n.Tr "repo.release.preview"}}</a>
 	</div>
 	<div class="ui bottom attached active tab segment" data-tab="write">
-		<textarea id="content" class="edit_area" name="content" tabindex="4" data-id="issue-{{.RepoName}}" data-url="{{AppSubUrl}}/api/v1/markdown" data-context="{{.Repo.RepoLink}}">
+		<textarea id="content" class="edit_area js-quick-submit" name="content" tabindex="4" data-id="issue-{{.RepoName}}" data-url="{{AppSubUrl}}/api/v1/markdown" data-context="{{.Repo.RepoLink}}">
 {{if .IssueTemplate}}{{.IssueTemplate}}{{else if .PullRequestTemplate}}{{.PullRequestTemplate}}{{else}}{{.content}}{{end}}</textarea>
 	</div>
 	<div class="ui bottom attached tab segment markdown" data-tab="preview">
--- a/templates/repo/release/list.tmpl
+++ b/templates/repo/release/list.tmpl
@ -17,7 +17,9 @@
 			{{range .Releases}}
 				<li class="ui grid">
 					<div class="ui four wide column meta">
-						{{if .PublisherID}}
+						{{if .IsTag}}
+							{{if .Created}}<span class="time">{{TimeSince .Created $.Lang}}</span>{{end}}
+						{{else}}
 							{{if .IsDraft}}
 								<span class="ui yellow label">{{$.i18n.Tr "repo.release.draft"}}</span>
 							{{else if .IsPrerelease}}
@ -28,13 +30,22 @@
 							<span class="tag text blue">
 								<a href="{{$.RepoLink}}/src/{{.TagName}}" rel="nofollow"><i class="tag icon"></i> {{.TagName}}</a>
 							</span>
+							<span class="commit">
+								<a href="{{$.RepoLink}}/src/{{.Sha1}}" rel="nofollow"><i class="code icon"></i> {{ShortSha .Sha1}}</a>
+							</span>
 						{{end}}
-						<span class="commit">
-							<a href="{{$.RepoLink}}/src/{{.Sha1}}" rel="nofollow"><i class="code icon"></i> {{ShortSha .Sha1}}</a>
-						</span>
 					</div>
 					<div class="ui twelve wide column detail">
-						{{if .PublisherID}}
+						{{if .IsTag}}
+							<h4>
+								<a href="{{$.RepoLink}}/src/{{.TagName}}" rel="nofollow"><i class="tag icon"></i> {{.TagName}}</a>
+							</h4>
+							<div class="download">
+								<a href="{{$.RepoLink}}/src/{{.Sha1}}" rel="nofollow"><i class="code icon"></i> {{ShortSha .Sha1}}</a>
+								<a href="{{$.RepoLink}}/archive/{{.TagName}}.zip" rel="nofollow"><i class="octicon octicon-file-zip"></i> ZIP</a>
+								<a href="{{$.RepoLink}}/archive/{{.TagName}}.tar.gz"><i class="octicon octicon-file-zip"></i> TAR.GZ</a>
+							</div>
+						{{else}}
 							<h3>
 								<a href="{{$.RepoLink}}/src/{{.TagName}}">{{.Title}}</a>
 								{{if $.IsRepositoryWriter}}<small>(<a href="{{$.RepoLink}}/releases/edit/{{.TagName}}" rel="nofollow">{{$.i18n.Tr "repo.release.edit"}}</a>)</small>{{end}}
@ -70,14 +81,6 @@
 									{{end}}
 								</ul>
 							</div>
-						{{else}}
-							<h4>
-								<a href="{{$.RepoLink}}/src/{{.TagName}}" rel="nofollow"><i class="tag icon"></i> {{.TagName}}</a>
-							</h4>
-							<div class="download">
-								<a href="{{$.RepoLink}}/archive/{{.TagName}}.zip" rel="nofollow"><i class="octicon octicon-file-zip"></i> ZIP</a>
-								<a href="{{$.RepoLink}}/archive/{{.TagName}}.tar.gz"><i class="octicon octicon-file-zip"></i> TAR.GZ</a>
-							</div>
 						{{end}}
 						<span class="dot">&nbsp;</span>
 					</div>
--- a/templates/repo/view_file.tmpl
+++ b/templates/repo/view_file.tmpl
@ -36,8 +36,8 @@
 		{{end}}
 	</h4>
 	<div class="ui attached table segment">
-		<div class="file-view {{if .IsMarkdown}}markdown{{else if .IsTextFile}}code-view{{end}} has-emoji">
-			{{if .IsMarkdown}}
+		<div class="file-view {{if .IsMarkup}}markdown{{else if .IsTextFile}}code-view{{end}} has-emoji">
+			{{if .IsMarkup}}
 				{{if .FileContent}}{{.FileContent | Str2html}}{{end}}
 			{{else if not .IsTextFile}}
 				<div class="view-raw ui center">
--- a/templates/user/dashboard/feeds.tmpl
+++ b/templates/user/dashboard/feeds.tmpl
@ -43,6 +43,12 @@
 						{{else if eq .GetOpType 15}}
 							{{ $index := index .GetIssueInfos 0}}
 							{{$.i18n.Tr "action.reopen_pull_request" .GetRepoLink $index .ShortRepoPath | Str2html}}
+						{{else if eq .GetOpType 16}}
+							{{ $index := index .GetIssueInfos 0}}
+							{{$.i18n.Tr "action.delete_tag" .GetRepoLink .GetBranch .ShortRepoPath | Str2html}}
+						{{else if eq .GetOpType 17}}
+							{{ $index := index .GetIssueInfos 0}}
+							{{$.i18n.Tr "action.delete_branch" .GetRepoLink .GetBranch .ShortRepoPath | Str2html}}
 						{{end}}
 					</p>
 					{{if eq .GetOpType 5}}
--- a/vendor/code.gitea.io/git/tree_entry.go
+++ b/vendor/code.gitea.io/git/tree_entry.go
@ -116,35 +116,51 @@ func (te *TreeEntry) GetSubJumpablePathName() string {
 // Entries a list of entry
 type Entries []*TreeEntry

-var sorter = []func(t1, t2 *TreeEntry) bool{
-	func(t1, t2 *TreeEntry) bool {
+type customSortableEntries struct {
+	Comparer func(s1, s2 string) bool
+	Entries
+}
+
+var sorter = []func(t1, t2 *TreeEntry, cmp func(s1, s2 string) bool) bool{
+	func(t1, t2 *TreeEntry, cmp func(s1, s2 string) bool) bool {
 		return (t1.IsDir() || t1.IsSubModule()) && !t2.IsDir() && !t2.IsSubModule()
 	},
-	func(t1, t2 *TreeEntry) bool {
-		return t1.name < t2.name
+	func(t1, t2 *TreeEntry, cmp func(s1, s2 string) bool) bool {
+		return cmp(t1.name, t2.name)
 	},
 }

-func (tes Entries) Len() int      { return len(tes) }
-func (tes Entries) Swap(i, j int) { tes[i], tes[j] = tes[j], tes[i] }
-func (tes Entries) Less(i, j int) bool {
-	t1, t2 := tes[i], tes[j]
+func (ctes customSortableEntries) Len() int { return len(ctes.Entries) }
+
+func (ctes customSortableEntries) Swap(i, j int) {
+	ctes.Entries[i], ctes.Entries[j] = ctes.Entries[j], ctes.Entries[i]
+}
+
+func (ctes customSortableEntries) Less(i, j int) bool {
+	t1, t2 := ctes.Entries[i], ctes.Entries[j]
 	var k int
 	for k = 0; k < len(sorter)-1; k++ {
 		s := sorter[k]
 		switch {
-		case s(t1, t2):
+		case s(t1, t2, ctes.Comparer):
 			return true
-		case s(t2, t1):
+		case s(t2, t1, ctes.Comparer):
 			return false
 		}
 	}
-	return sorter[k](t1, t2)
+	return sorter[k](t1, t2, ctes.Comparer)
 }

 // Sort sort the list of entry
 func (tes Entries) Sort() {
-	sort.Sort(tes)
+	sort.Sort(customSortableEntries{func(s1, s2 string) bool {
+		return s1 < s2
+	}, tes})
+}
+
+// CustomSort customizable string comparing sort entry list
+func (tes Entries) CustomSort(cmp func(s1, s2 string) bool) {
+	sort.Sort(customSortableEntries{cmp, tes})
 }

 type commitInfo struct {
--- a/vendor/github.com/chaseadamsio/goorgeous/LICENSE
+++ b/vendor/github.com/chaseadamsio/goorgeous/LICENSE
@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2017 Chase Adams <realchaseadams@gmail.com>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
--- a/vendor/github.com/chaseadamsio/goorgeous/README.org
+++ b/vendor/github.com/chaseadamsio/goorgeous/README.org
@ -0,0 +1,66 @@
+#+TITLE: chaseadamsio/goorgeous
+
+[[https://travis-ci.org/chaseadamsio/goorgeous.svg?branch=master]]
+[[https://coveralls.io/repos/github/chaseadamsio/goorgeous/badge.svg?branch=master]]
+
+/goorgeous is a Go Org to HTML Parser./
+
+[[file:gopher_small.gif]] 
+
+*Pronounced: Go? Org? Yes!*
+
+#+BEGIN_QUOTE
+"Org mode is for keeping notes, maintaining TODO lists, planning projects, and authoring documents with a fast and effective plain-text system."
+
+- [[orgmode.org]]
+#+END_QUOTE
+
+The purpose of this package is to come as close as possible as parsing an =*.org= document into HTML, the same way one might publish [[http://orgmode.org/worg/org-tutorials/org-publish-html-tutorial.html][with org-publish-html from Emacs]]. 
+
+* Installation
+
+#+BEGIN_SRC sh
+  go get -u github.com/chaseadamsio/goorgeous
+#+END_SRC
+
+* Usage
+
+** Org Headers
+
+To retrieve the headers from a =[]byte=, call =OrgHeaders= and it will return a =map[string]interface{}=: 
+
+#+BEGIN_SRC go
+  input := "#+title: goorgeous\n* Some Headline\n"
+  out := goorgeous.OrgHeaders(input) 
+#+END_SRC
+
+#+BEGIN_SRC go
+  map[string]interface{}{ 
+          "title": "goorgeous"
+  }
+#+END_SRC
+
+** Org Content
+
+After importing =github.com/chaseadamsio/goorgeous=, you can call =Org= with a =[]byte= and it will return an =html= version of the content as a =[]byte=
+
+#+BEGIN_SRC go
+  input := "#+TITLE: goorgeous\n* Some Headline\n"
+  out := goorgeous.Org(input) 
+#+END_SRC
+
+=out= will be:
+
+#+BEGIN_SRC html
+  <h1>Some Headline</h1>/n
+#+END_SRC
+
+* Why? 
+
+First off, I've become an unapologetic user of Emacs & ever since finding =org-mode= I use it for anything having to do with writing content, organizing my life and keeping documentation of my days/weeks/months.
+
+Although I like Emacs & =emacs-lisp=, I publish all of my html sites with [[https://gohugo.io][Hugo Static Site Generator]] and wanted to be able to write my content in =org-mode= in Emacs rather than markdown.
+
+Hugo's implementation of templating and speed are unmatched, so the only way I knew for sure I could continue to use Hugo and write in =org-mode= seamlessly was to write a golang parser for org content and submit a PR for Hugo to use it.
+* Acknowledgements
+I leaned heavily on russross' [[https://github.com/russross/blackfriday][blackfriday markdown renderer]] as both an example of how to write a parser (with some updates to leverage the go we know today) and reusing the blackfriday HTML Renderer so I didn't have to write my own!
--- a/vendor/github.com/chaseadamsio/goorgeous/goorgeous.go
+++ b/vendor/github.com/chaseadamsio/goorgeous/goorgeous.go
@ -0,0 +1,803 @@
+package goorgeous
+
+import (
+	"bufio"
+	"bytes"
+	"regexp"
+
+	"github.com/russross/blackfriday"
+	"github.com/shurcooL/sanitized_anchor_name"
+)
+
+type inlineParser func(p *parser, out *bytes.Buffer, data []byte, offset int) int
+
+type footnotes struct {
+	id  string
+	def string
+}
+
+type parser struct {
+	r              blackfriday.Renderer
+	inlineCallback [256]inlineParser
+	notes          []footnotes
+}
+
+// NewParser returns a new parser with the inlineCallbacks required for org content
+func NewParser(renderer blackfriday.Renderer) *parser {
+	p := new(parser)
+	p.r = renderer
+
+	p.inlineCallback['='] = generateVerbatim
+	p.inlineCallback['~'] = generateCode
+	p.inlineCallback['/'] = generateEmphasis
+	p.inlineCallback['_'] = generateUnderline
+	p.inlineCallback['*'] = generateBold
+	p.inlineCallback['+'] = generateStrikethrough
+	p.inlineCallback['['] = generateLinkOrImg
+
+	return p
+}
+
+// OrgCommon is the easiest way to parse a byte slice of org content and makes assumptions
+// that the caller wants to use blackfriday's HTMLRenderer with XHTML
+func OrgCommon(input []byte) []byte {
+	renderer := blackfriday.HtmlRenderer(blackfriday.HTML_USE_XHTML, "", "")
+	return OrgOptions(input, renderer)
+}
+
+// Org is a convenience name for OrgOptions
+func Org(input []byte, renderer blackfriday.Renderer) []byte {
+	return OrgOptions(input, renderer)
+}
+
+// OrgOptions takes an org content byte slice and a renderer to use
+func OrgOptions(input []byte, renderer blackfriday.Renderer) []byte {
+	// in the case that we need to render something in isEmpty but there isn't a new line char
+	input = append(input, '\n')
+	var output bytes.Buffer
+
+	p := NewParser(renderer)
+
+	scanner := bufio.NewScanner(bytes.NewReader(input))
+	// used to capture code blocks
+	marker := ""
+	syntax := ""
+	listType := ""
+	inParagraph := false
+	inList := false
+	inTable := false
+	inFixedWidthArea := false
+	var tmpBlock bytes.Buffer
+
+	for scanner.Scan() {
+		data := scanner.Bytes()
+
+		if !isEmpty(data) && isComment(data) || IsKeyword(data) {
+			switch {
+			case inList:
+				if tmpBlock.Len() > 0 {
+					p.generateList(&output, tmpBlock.Bytes(), listType)
+				}
+				inList = false
+				listType = ""
+				tmpBlock.Reset()
+			case inTable:
+				if tmpBlock.Len() > 0 {
+					p.generateTable(&output, tmpBlock.Bytes())
+				}
+				inTable = false
+				tmpBlock.Reset()
+			case inParagraph:
+				if tmpBlock.Len() > 0 {
+					p.generateParagraph(&output, tmpBlock.Bytes()[:len(tmpBlock.Bytes())-1])
+				}
+				inParagraph = false
+				tmpBlock.Reset()
+			case inFixedWidthArea:
+				if tmpBlock.Len() > 0 {
+					tmpBlock.WriteString("</pre>\n")
+					output.Write(tmpBlock.Bytes())
+				}
+				inFixedWidthArea = false
+				tmpBlock.Reset()
+			}
+
+		}
+
+		switch {
+		case isEmpty(data):
+			switch {
+			case inList:
+				if tmpBlock.Len() > 0 {
+					p.generateList(&output, tmpBlock.Bytes(), listType)
+				}
+				inList = false
+				listType = ""
+				tmpBlock.Reset()
+			case inTable:
+				if tmpBlock.Len() > 0 {
+					p.generateTable(&output, tmpBlock.Bytes())
+				}
+				inTable = false
+				tmpBlock.Reset()
+			case inParagraph:
+				if tmpBlock.Len() > 0 {
+					p.generateParagraph(&output, tmpBlock.Bytes()[:len(tmpBlock.Bytes())-1])
+				}
+				inParagraph = false
+				tmpBlock.Reset()
+			case inFixedWidthArea:
+				if tmpBlock.Len() > 0 {
+					tmpBlock.WriteString("</pre>\n")
+					output.Write(tmpBlock.Bytes())
+				}
+				inFixedWidthArea = false
+				tmpBlock.Reset()
+			case marker != "":
+				tmpBlock.WriteByte('\n')
+			default:
+				continue
+			}
+		case isPropertyDrawer(data) || marker == "PROPERTIES":
+			if marker == "" {
+				marker = "PROPERTIES"
+			}
+			if bytes.Equal(data, []byte(":END:")) {
+				marker = ""
+			}
+			continue
+		case isBlock(data) || marker != "":
+			matches := reBlock.FindSubmatch(data)
+			if len(matches) > 0 {
+				if string(matches[1]) == "END" {
+					switch marker {
+					case "QUOTE":
+						var tmpBuf bytes.Buffer
+						p.inline(&tmpBuf, tmpBlock.Bytes())
+						p.r.BlockQuote(&output, tmpBuf.Bytes())
+					case "CENTER":
+						var tmpBuf bytes.Buffer
+						output.WriteString("<center>\n")
+						p.inline(&tmpBuf, tmpBlock.Bytes())
+						output.Write(tmpBuf.Bytes())
+						output.WriteString("</center>\n")
+					default:
+						tmpBlock.WriteByte('\n')
+						p.r.BlockCode(&output, tmpBlock.Bytes(), syntax)
+					}
+					marker = ""
+					tmpBlock.Reset()
+					continue
+				}
+
+			}
+			if marker != "" {
+				if marker != "SRC" && marker != "EXAMPLE" {
+					var tmpBuf bytes.Buffer
+					tmpBuf.Write([]byte("<p>\n"))
+					p.inline(&tmpBuf, data)
+					tmpBuf.WriteByte('\n')
+					tmpBuf.Write([]byte("</p>\n"))
+					tmpBlock.Write(tmpBuf.Bytes())
+
+				} else {
+					tmpBlock.WriteByte('\n')
+					tmpBlock.Write(data)
+				}
+
+			} else {
+				marker = string(matches[2])
+				syntax = string(matches[3])
+			}
+		case isFootnoteDef(data):
+			matches := reFootnoteDef.FindSubmatch(data)
+			for i := range p.notes {
+				if p.notes[i].id == string(matches[1]) {
+					p.notes[i].def = string(matches[2])
+				}
+			}
+		case isTable(data):
+			if inTable != true {
+				inTable = true
+			}
+			tmpBlock.Write(data)
+			tmpBlock.WriteByte('\n')
+		case IsKeyword(data):
+			continue
+		case isComment(data):
+			p.generateComment(&output, data)
+		case isHeadline(data):
+			p.generateHeadline(&output, data)
+		case isDefinitionList(data):
+			if inList != true {
+				listType = "dl"
+				inList = true
+			}
+			var work bytes.Buffer
+			flags := blackfriday.LIST_TYPE_DEFINITION
+			matches := reDefinitionList.FindSubmatch(data)
+			flags |= blackfriday.LIST_TYPE_TERM
+			p.inline(&work, matches[1])
+			p.r.ListItem(&tmpBlock, work.Bytes(), flags)
+			work.Reset()
+			flags &= ^blackfriday.LIST_TYPE_TERM
+			p.inline(&work, matches[2])
+			p.r.ListItem(&tmpBlock, work.Bytes(), flags)
+		case isUnorderedList(data):
+			if inList != true {
+				listType = "ul"
+				inList = true
+			}
+			matches := reUnorderedList.FindSubmatch(data)
+			var work bytes.Buffer
+			p.inline(&work, matches[2])
+			p.r.ListItem(&tmpBlock, work.Bytes(), 0)
+		case isOrderedList(data):
+			if inList != true {
+				listType = "ol"
+				inList = true
+			}
+			matches := reOrderedList.FindSubmatch(data)
+			var work bytes.Buffer
+			tmpBlock.WriteString("<li")
+			if len(matches[2]) > 0 {
+				tmpBlock.WriteString(" value=\"")
+				tmpBlock.Write(matches[2])
+				tmpBlock.WriteString("\"")
+				matches[3] = matches[3][1:]
+			}
+			p.inline(&work, matches[3])
+			tmpBlock.WriteString(">")
+			tmpBlock.Write(work.Bytes())
+			tmpBlock.WriteString("</li>\n")
+		case isHorizontalRule(data):
+			p.r.HRule(&output)
+		case isExampleLine(data):
+			if inParagraph == true {
+				if len(tmpBlock.Bytes()) > 0 {
+					p.generateParagraph(&output, tmpBlock.Bytes()[:len(tmpBlock.Bytes())-1])
+					inParagraph = false
+				}
+				tmpBlock.Reset()
+			}
+			if inFixedWidthArea != true {
+				tmpBlock.WriteString("<pre class=\"example\">\n")
+				inFixedWidthArea = true
+			}
+			matches := reExampleLine.FindSubmatch(data)
+			tmpBlock.Write(matches[1])
+			tmpBlock.WriteString("\n")
+			break
+		default:
+			if inParagraph == false {
+				inParagraph = true
+				if inFixedWidthArea == true {
+					if tmpBlock.Len() > 0 {
+						tmpBlock.WriteString("</pre>")
+						output.Write(tmpBlock.Bytes())
+					}
+					inFixedWidthArea = false
+					tmpBlock.Reset()
+				}
+			}
+			tmpBlock.Write(data)
+			tmpBlock.WriteByte('\n')
+		}
+	}
+
+	if len(tmpBlock.Bytes()) > 0 {
+		if inParagraph == true {
+			p.generateParagraph(&output, tmpBlock.Bytes()[:len(tmpBlock.Bytes())-1])
+		} else if inFixedWidthArea == true {
+			tmpBlock.WriteString("</pre>\n")
+			output.Write(tmpBlock.Bytes())
+		}
+	}
+
+	// Writing footnote def. list
+	if len(p.notes) > 0 {
+		flags := blackfriday.LIST_ITEM_BEGINNING_OF_LIST
+		p.r.Footnotes(&output, func() bool {
+			for i := range p.notes {
+				p.r.FootnoteItem(&output, []byte(p.notes[i].id), []byte(p.notes[i].def), flags)
+			}
+			return true
+		})
+	}
+
+	return output.Bytes()
+}
+
+// Org Syntax has been broken up into 4 distinct sections based on
+// the org-syntax draft (http://orgmode.org/worg/dev/org-syntax.html):
+// - Headlines
+// - Greater Elements
+// - Elements
+// - Objects
+
+// Headlines
+func isHeadline(data []byte) bool {
+	if !charMatches(data[0], '*') {
+		return false
+	}
+	level := 0
+	for level < 6 && charMatches(data[level], '*') {
+		level++
+	}
+	return charMatches(data[level], ' ')
+}
+
+func (p *parser) generateHeadline(out *bytes.Buffer, data []byte) {
+	level := 1
+	status := ""
+	priority := ""
+
+	for level < 6 && data[level] == '*' {
+		level++
+	}
+
+	start := skipChar(data, level, ' ')
+
+	data = data[start:]
+	i := 0
+
+	// Check if has a status so it can be rendered as a separate span that can be hidden or
+	// modified with CSS classes
+	if hasStatus(data[i:4]) {
+		status = string(data[i:4])
+		i += 5 // one extra character for the next whitespace
+	}
+
+	// Check if the next byte is a priority marker
+	if data[i] == '[' && hasPriority(data[i+1]) {
+		priority = string(data[i+1])
+		i += 4 // for "[c]" + ' '
+	}
+
+	tags, tagsFound := findTags(data, i)
+
+	headlineID := sanitized_anchor_name.Create(string(data[i:]))
+
+	generate := func() bool {
+		dataEnd := len(data)
+		if tagsFound > 0 {
+			dataEnd = tagsFound
+		}
+
+		headline := bytes.TrimRight(data[i:dataEnd], " \t")
+
+		if status != "" {
+			out.WriteString("<span class=\"todo " + status + "\">" + status + "</span>")
+			out.WriteByte(' ')
+		}
+
+		if priority != "" {
+			out.WriteString("<span class=\"priority " + priority + "\">[" + priority + "]</span>")
+			out.WriteByte(' ')
+		}
+
+		p.inline(out, headline)
+
+		if tagsFound > 0 {
+			for _, tag := range tags {
+				out.WriteByte(' ')
+				out.WriteString("<span class=\"tags " + tag + "\">" + tag + "</span>")
+				out.WriteByte(' ')
+			}
+		}
+		return true
+	}
+
+	p.r.Header(out, generate, level, headlineID)
+}
+
+func hasStatus(data []byte) bool {
+	return bytes.Contains(data, []byte("TODO")) || bytes.Contains(data, []byte("DONE"))
+}
+
+func hasPriority(char byte) bool {
+	return (charMatches(char, 'A') || charMatches(char, 'B') || charMatches(char, 'C'))
+}
+
+func findTags(data []byte, start int) ([]string, int) {
+	tags := []string{}
+	tagOpener := 0
+	tagMarker := tagOpener
+	for tIdx := start; tIdx < len(data); tIdx++ {
+		if tagMarker > 0 && data[tIdx] == ':' {
+			tags = append(tags, string(data[tagMarker+1:tIdx]))
+			tagMarker = tIdx
+		}
+		if data[tIdx] == ':' && tagOpener == 0 && data[tIdx-1] == ' ' {
+			tagMarker = tIdx
+			tagOpener = tIdx
+		}
+	}
+	return tags, tagOpener
+}
+
+// Greater Elements
+// ~~ Definition Lists
+var reDefinitionList = regexp.MustCompile(`^\s*-\s+(.+?)\s+::\s+(.*)`)
+
+func isDefinitionList(data []byte) bool {
+	return reDefinitionList.Match(data)
+}
+
+// ~~ Example lines
+var reExampleLine = regexp.MustCompile(`^\s*:\s(\s*.*)|^\s*:$`)
+
+func isExampleLine(data []byte) bool {
+	return reExampleLine.Match(data)
+}
+
+// ~~ Ordered Lists
+var reOrderedList = regexp.MustCompile(`^(\s*)\d+\.\s+\[?@?(\d*)\]?(.+)`)
+
+func isOrderedList(data []byte) bool {
+	return reOrderedList.Match(data)
+}
+
+// ~~ Unordered Lists
+var reUnorderedList = regexp.MustCompile(`^(\s*)[-\+]\s+(.+)`)
+
+func isUnorderedList(data []byte) bool {
+	return reUnorderedList.Match(data)
+}
+
+// ~~ Tables
+var reTableHeaders = regexp.MustCompile(`^[|+-]*$`)
+
+func isTable(data []byte) bool {
+	return charMatches(data[0], '|')
+}
+
+func (p *parser) generateTable(output *bytes.Buffer, data []byte) {
+	var table bytes.Buffer
+	rows := bytes.Split(bytes.Trim(data, "\n"), []byte("\n"))
+	hasTableHeaders := len(rows) > 1
+	if len(rows) > 1 {
+		hasTableHeaders = reTableHeaders.Match(rows[1])
+	}
+	tbodySet := false
+
+	for idx, row := range rows {
+		var rowBuff bytes.Buffer
+		if hasTableHeaders && idx == 0 {
+			table.WriteString("<thead>")
+			for _, cell := range bytes.Split(row[1:len(row)-1], []byte("|")) {
+				p.r.TableHeaderCell(&rowBuff, bytes.Trim(cell, " \t"), 0)
+			}
+			p.r.TableRow(&table, rowBuff.Bytes())
+			table.WriteString("</thead>\n")
+		} else if hasTableHeaders && idx == 1 {
+			continue
+		} else {
+			if !tbodySet {
+				table.WriteString("<tbody>")
+				tbodySet = true
+			}
+			if !reTableHeaders.Match(row) {
+				for _, cell := range bytes.Split(row[1:len(row)-1], []byte("|")) {
+					var cellBuff bytes.Buffer
+					p.inline(&cellBuff, bytes.Trim(cell, " \t"))
+					p.r.TableCell(&rowBuff, cellBuff.Bytes(), 0)
+				}
+				p.r.TableRow(&table, rowBuff.Bytes())
+			}
+			if tbodySet && idx == len(rows)-1 {
+				table.WriteString("</tbody>\n")
+				tbodySet = false
+			}
+		}
+	}
+
+	output.WriteString("\n<table>\n")
+	output.Write(table.Bytes())
+	output.WriteString("</table>\n")
+}
+
+// ~~ Property Drawers
+
+func isPropertyDrawer(data []byte) bool {
+	return bytes.Equal(data, []byte(":PROPERTIES:"))
+}
+
+// ~~ Dynamic Blocks
+var reBlock = regexp.MustCompile(`^#\+(BEGIN|END)_(\w+)\s*([0-9A-Za-z_\-]*)?`)
+
+func isBlock(data []byte) bool {
+	return reBlock.Match(data)
+}
+
+// ~~ Footnotes
+var reFootnoteDef = regexp.MustCompile(`^\[fn:([\w]+)\] +(.+)`)
+
+func isFootnoteDef(data []byte) bool {
+	return reFootnoteDef.Match(data)
+}
+
+// Elements
+// ~~ Keywords
+func IsKeyword(data []byte) bool {
+	return len(data) > 2 && charMatches(data[0], '#') && charMatches(data[1], '+') && !charMatches(data[2], ' ')
+}
+
+// ~~ Comments
+func isComment(data []byte) bool {
+	return charMatches(data[0], '#') && charMatches(data[1], ' ')
+}
+
+func (p *parser) generateComment(out *bytes.Buffer, data []byte) {
+	var work bytes.Buffer
+	work.WriteString("<!-- ")
+	work.Write(data[2:])
+	work.WriteString(" -->")
+	work.WriteByte('\n')
+	out.Write(work.Bytes())
+}
+
+// ~~ Horizontal Rules
+var reHorizontalRule = regexp.MustCompile(`^\s*?-----\s?$`)
+
+func isHorizontalRule(data []byte) bool {
+	return reHorizontalRule.Match(data)
+}
+
+// ~~ Paragraphs
+func (p *parser) generateParagraph(out *bytes.Buffer, data []byte) {
+	generate := func() bool {
+		p.inline(out, bytes.Trim(data, " "))
+		return true
+	}
+	p.r.Paragraph(out, generate)
+}
+
+func (p *parser) generateList(output *bytes.Buffer, data []byte, listType string) {
+	generateList := func() bool {
+		output.WriteByte('\n')
+		p.inline(output, bytes.Trim(data, " "))
+		return true
+	}
+	switch listType {
+	case "ul":
+		p.r.List(output, generateList, 0)
+	case "ol":
+		p.r.List(output, generateList, blackfriday.LIST_TYPE_ORDERED)
+	case "dl":
+		p.r.List(output, generateList, blackfriday.LIST_TYPE_DEFINITION)
+	}
+}
+
+// Objects
+
+func (p *parser) inline(out *bytes.Buffer, data []byte) {
+	i, end := 0, 0
+
+	for i < len(data) {
+		for end < len(data) && p.inlineCallback[data[end]] == nil {
+			end++
+		}
+
+		p.r.Entity(out, data[i:end])
+
+		if end >= len(data) {
+			break
+		}
+		i = end
+
+		handler := p.inlineCallback[data[i]]
+
+		if consumed := handler(p, out, data, i); consumed > 0 {
+			i += consumed
+			end = i
+			continue
+		}
+
+		end = i + 1
+	}
+}
+
+func isAcceptablePreOpeningChar(dataIn, data []byte, offset int) bool {
+	if len(dataIn) == len(data) {
+		return true
+	}
+
+	char := dataIn[offset-1]
+	return charMatches(char, ' ') || isPreChar(char)
+}
+
+func isPreChar(char byte) bool {
+	return charMatches(char, '>') || charMatches(char, '(') || charMatches(char, '{') || charMatches(char, '[')
+}
+
+func isAcceptablePostClosingChar(char byte) bool {
+	return charMatches(char, ' ') || isTerminatingChar(char)
+}
+
+func isTerminatingChar(char byte) bool {
+	return charMatches(char, '.') || charMatches(char, ',') || charMatches(char, '?') || charMatches(char, '!') || charMatches(char, ')') || charMatches(char, '}') || charMatches(char, ']')
+}
+
+func findLastCharInInline(data []byte, char byte) int {
+	timesFound := 0
+	last := 0
+	// Start from character after the inline indicator
+	for i := 1; i < len(data); i++ {
+		if timesFound == 1 {
+			break
+		}
+		if data[i] == char {
+			if len(data) == i+1 || (len(data) > i+1 && isAcceptablePostClosingChar(data[i+1])) {
+				last = i
+				timesFound += 1
+			}
+		}
+	}
+	return last
+}
+
+func generator(p *parser, out *bytes.Buffer, dataIn []byte, offset int, char byte, doInline bool, renderer func(*bytes.Buffer, []byte)) int {
+	data := dataIn[offset:]
+	c := byte(char)
+	start := 1
+	i := start
+	if len(data) <= 1 {
+		return 0
+	}
+
+	lastCharInside := findLastCharInInline(data, c)
+
+	// Org mode spec says a non-whitespace character must immediately follow.
+	// if the current char is the marker, then there's no text between, not a candidate
+	if isSpace(data[i]) || lastCharInside == i || !isAcceptablePreOpeningChar(dataIn, data, offset) {
+		return 0
+	}
+
+	if lastCharInside > 0 {
+		var work bytes.Buffer
+		if doInline {
+			p.inline(&work, data[start:lastCharInside])
+			renderer(out, work.Bytes())
+		} else {
+			renderer(out, data[start:lastCharInside])
+		}
+		next := lastCharInside + 1
+		return next
+	}
+
+	return 0
+}
+
+// ~~ Text Markup
+func generateVerbatim(p *parser, out *bytes.Buffer, data []byte, offset int) int {
+	return generator(p, out, data, offset, '=', false, p.r.CodeSpan)
+}
+
+func generateCode(p *parser, out *bytes.Buffer, data []byte, offset int) int {
+	return generator(p, out, data, offset, '~', false, p.r.CodeSpan)
+}
+
+func generateEmphasis(p *parser, out *bytes.Buffer, data []byte, offset int) int {
+	return generator(p, out, data, offset, '/', true, p.r.Emphasis)
+}
+
+func generateUnderline(p *parser, out *bytes.Buffer, data []byte, offset int) int {
+	underline := func(out *bytes.Buffer, text []byte) {
+		out.WriteString("<span style=\"text-decoration: underline;\">")
+		out.Write(text)
+		out.WriteString("</span>")
+	}
+
+	return generator(p, out, data, offset, '_', true, underline)
+}
+
+func generateBold(p *parser, out *bytes.Buffer, data []byte, offset int) int {
+	return generator(p, out, data, offset, '*', true, p.r.DoubleEmphasis)
+}
+
+func generateStrikethrough(p *parser, out *bytes.Buffer, data []byte, offset int) int {
+	return generator(p, out, data, offset, '+', true, p.r.StrikeThrough)
+}
+
+// ~~ Images and Links (inc. Footnote)
+var reLinkOrImg = regexp.MustCompile(`\[\[(.+?)\]\[?(.*?)\]?\]`)
+
+func generateLinkOrImg(p *parser, out *bytes.Buffer, data []byte, offset int) int {
+	data = data[offset+1:]
+	start := 1
+	i := start
+	var hyperlink []byte
+	isImage := false
+	isFootnote := false
+	closedLink := false
+	hasContent := false
+
+	if bytes.Equal(data[0:3], []byte("fn:")) {
+		isFootnote = true
+	} else if data[0] != '[' {
+		return 0
+	}
+
+	if bytes.Equal(data[1:6], []byte("file:")) {
+		isImage = true
+	}
+
+	for i < len(data) {
+		currChar := data[i]
+		switch {
+		case charMatches(currChar, ']') && closedLink == false:
+			if isImage {
+				hyperlink = data[start+5 : i]
+			} else if isFootnote {
+				refid := data[start+2 : i]
+				if bytes.Equal(refid, bytes.Trim(refid, " ")) {
+					p.notes = append(p.notes, footnotes{string(refid), "DEFINITION NOT FOUND"})
+					p.r.FootnoteRef(out, refid, len(p.notes))
+					return i + 2
+				} else {
+					return 0
+				}
+			} else if bytes.Equal(data[i-4:i], []byte(".org")) {
+				orgStart := start
+				if bytes.Equal(data[orgStart:orgStart+2], []byte("./")) {
+					orgStart = orgStart + 1
+				}
+				hyperlink = data[orgStart : i-4]
+			} else {
+				hyperlink = data[start:i]
+			}
+			closedLink = true
+		case charMatches(currChar, '['):
+			start = i + 1
+			hasContent = true
+		case charMatches(currChar, ']') && closedLink == true && hasContent == true && isImage == true:
+			p.r.Image(out, hyperlink, data[start:i], data[start:i])
+			return i + 3
+		case charMatches(currChar, ']') && closedLink == true && hasContent == true:
+			var tmpBuf bytes.Buffer
+			p.inline(&tmpBuf, data[start:i])
+			p.r.Link(out, hyperlink, tmpBuf.Bytes(), tmpBuf.Bytes())
+			return i + 3
+		case charMatches(currChar, ']') && closedLink == true && hasContent == false && isImage == true:
+			p.r.Image(out, hyperlink, hyperlink, hyperlink)
+			return i + 2
+		case charMatches(currChar, ']') && closedLink == true && hasContent == false:
+			p.r.Link(out, hyperlink, hyperlink, hyperlink)
+			return i + 2
+		}
+		i++
+	}
+
+	return 0
+}
+
+// Helpers
+func skipChar(data []byte, start int, char byte) int {
+	i := start
+	for i < len(data) && charMatches(data[i], char) {
+		i++
+	}
+	return i
+}
+
+func isSpace(char byte) bool {
+	return charMatches(char, ' ')
+}
+
+func isEmpty(data []byte) bool {
+	if len(data) == 0 {
+		return true
+	}
+
+	for i := 0; i < len(data) && !charMatches(data[i], '\n'); i++ {
+		if !charMatches(data[i], ' ') && !charMatches(data[i], '\t') {
+			return false
+		}
+	}
+	return true
+}
+
+func charMatches(a byte, b byte) bool {
+	return a == b
+}
--- a/vendor/github.com/chaseadamsio/goorgeous/gopher.gif
+++ b/vendor/github.com/chaseadamsio/goorgeous/gopher.gif
--- a/vendor/github.com/chaseadamsio/goorgeous/gopher_small.gif
+++ b/vendor/github.com/chaseadamsio/goorgeous/gopher_small.gif
--- a/vendor/github.com/chaseadamsio/goorgeous/header.go
+++ b/vendor/github.com/chaseadamsio/goorgeous/header.go
@ -0,0 +1,70 @@
+package goorgeous
+
+import (
+	"bufio"
+	"bytes"
+	"regexp"
+	"strings"
+)
+
+// ExtractOrgHeaders finds and returns all of the headers
+// from a bufio.Reader and returns them as their own byte slice
+func ExtractOrgHeaders(r *bufio.Reader) (fm []byte, err error) {
+	var out bytes.Buffer
+	endOfHeaders := true
+	for endOfHeaders {
+		p, err := r.Peek(2)
+		if err != nil {
+			return nil, err
+		}
+		if !charMatches(p[0], '#') && !charMatches(p[1], '+') {
+			endOfHeaders = false
+			break
+		}
+		line, _, err := r.ReadLine()
+		if err != nil {
+			return nil, err
+		}
+		out.Write(line)
+		out.WriteByte('\n')
+	}
+	return out.Bytes(), nil
+}
+
+var reHeader = regexp.MustCompile(`^#\+(\w+?): (.*)`)
+
+// OrgHeaders find all of the headers from a byte slice and returns
+// them as a map of string interface
+func OrgHeaders(input []byte) (map[string]interface{}, error) {
+	out := make(map[string]interface{})
+	scanner := bufio.NewScanner(bytes.NewReader(input))
+
+	for scanner.Scan() {
+		data := scanner.Bytes()
+		if !charMatches(data[0], '#') && !charMatches(data[1], '+') {
+			return out, nil
+		}
+		matches := reHeader.FindSubmatch(data)
+
+		if len(matches) < 3 {
+			continue
+		}
+
+		key := string(matches[1])
+		val := matches[2]
+		switch {
+		case strings.ToLower(key) == "tags" || strings.ToLower(key) == "categories" || strings.ToLower(key) == "aliases":
+			bTags := bytes.Split(val, []byte(" "))
+			tags := make([]string, len(bTags))
+			for idx, tag := range bTags {
+				tags[idx] = string(tag)
+			}
+			out[key] = tags
+		default:
+			out[key] = string(val)
+		}
+
+	}
+	return out, nil
+
+}
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@ -3,10 +3,10 @@
 	"ignore": "test appengine",
 	"package": [
 		{
-			"checksumSHA1": "fR5YDSoG7xYv2aLO23rne95gWps=",
+			"checksumSHA1": "9dxw/SGpdhNNm704gt6F02ItYtQ=",
 			"path": "code.gitea.io/git",
-			"revision": "479f87e5d189e7b8f1fd51dbcd25faa32b632cd2",
-			"revisionTime": "2017-08-03T00:53:29Z"
+			"revision": "d7487da878e40ee6c4fac7280b518c0ed0be702c",
+			"revisionTime": "2017-09-16T17:49:37Z"
 		},
 		{
 			"checksumSHA1": "Zgp5RqU+20L2p9TNl1rSsUIWEEE=",
@ -299,6 +299,12 @@
 			"revision": "fb1f79c6b65acda83063cbc69f6bba1522558bfc",
 			"revisionTime": "2016-01-17T19:21:50Z"
 		},
+		{
+			"checksumSHA1": "x1svIugw39oEZGU5/HMUHzgRUZM=",
+			"path": "github.com/chaseadamsio/goorgeous",
+			"revision": "098da33fde5f9220736531b3cb26a2dec86a8367",
+			"revisionTime": "2017-09-01T13:22:37Z"
+		},
 		{
 			"checksumSHA1": "agNqSytP0indDCoGizlMyC1L/m4=",
 			"path": "github.com/coreos/etcd/error",