(refs #632) Implement all the check of javascript.

show commit status on pull-request-list view

add rete_limit api(disabled message only)

show error as json

add webhook pull_request synchronize action

move api classes to api package

create merge status cache as branch refs/pull/{issueId}/{merge,conflict}

add test for Diretory (set GitBucketHome when test scope)

Authentication move to filter

(refs #630) Fix bug on changing issues status.

add CommitStatus api and views.

add CommitStatus table and model and service.

Fix build error

Generalize Profile for plug-ins as ProfileBase

(refs #632) Implement all the check of javascript.

Fix broken layout of Wiki compare view

Fix compilation error

Compare view supports diff for commit id, not only branch name

Add image API for plug-in

move json extract logic to ControllerBase

add some WebAPI/v3. ...

* [Users](https://developer.github.com/v3/users/) get-a-single-user
 * [Issues/Comments](https://developer.github.com/v3/issues/comments/) list-comments-on-an-issue, create-a-comment
 * [Pull Requests](https://developer.github.com/v3/pulls/) list-pull-requests, get-a-single-pull-request, list-commits-on-a-pull-request
 * [Repositories](https://developer.github.com/v3/repos/) get

more github like

fix typo

date time format to iso-8601 ( fit The GitHub　spec )

call web hook on issue or pull_request both opened or closed. and issue_comment.

make WebHookPullRequestPayload

Add "X-Github-Event" header, and change interface.

fix typo

add test

Add Authorization logic to Controller