Branches: show state of the pullrequest as a tooltip
Transfer: fixed a bug

* check if there is merging directory or not.
* moved existing if statement to one place
Branches: applied i18n
avatar-listing: change left margin of project member avatar listing
fix the issue 1057.

Cause:
- Issue list does not show number of vote about each issues.

Solution:
- A CSS is added to _page.less for it.
- The count is added to issue list view.
Message: removed the name of who accepted the code
Merge branch 'message/accept' of whiteship/yobi

from pull request 927
config: Fix config error while starting Yobi

Problem: An error occurs while starting Yobi in product mode if there is
no conf/application.conf.

Reason: Yobi has a feature to initilizate conf/application.conf by
copying from conf/application.conf.default. But it does not work for
product mode because Application.onLoadConfig, which does the
initialization, runs after configuration has been loaded.

Solution: Run the config initialization in Build.scala.
Merge branch 'master' of doortts/yobi

from pull request 925
review: display contents when a closed thread is selected
Merge branch 'branches/state' of whiteship/yobi

from pull request 917
Review: set .diff-body to offsetParent of td.code
AccessControl: allowed member of the group to protected and public project
Review: handle mouseup event on whole .diff-body
Assignee: for the protected project

* From now, member of a group can be an assignee of the issue of the protected project
Merge branch 'fix/init-config-not-working' of npcode/yobi

from pull request 929
fix: add guard phrase when increase issue number
config: Fix the version of Yobi

Fix the incorrect version in project/Build.scala which has been always
1.0-SNAPSHOT.

Read the version from conf/version.conf to fix it easily. You can change
the version by rewriting the file without suffering from parsing.
Merge branch 'access' of whiteship/yobi

from pull request 910
Merge branch 'move' of whiteship/yobi

from pull request 918