_projects: Add git-bug GSoC project

Author: MichaelMure

.coafile

@@ -132,7 +132,8 @@ ignore = _projects/corobo-enhancement.md,
          _projects/generic-bears.md,
          _projects/python-support.md,
          _projects/improve-corobo.md,
-         _projects/gitmate-coala.md
+         _projects/gitmate-coala.md,
+         _projects/git-bug2.md
 
 [old_linelength_projects]
 files = _projects/corobo-enhancement.md,
@@ -187,7 +188,8 @@ files = _projects/corobo-enhancement.md,
         _projects/generic-bears.md,
         _projects/python-support.md,
         _projects/improve-corobo.md,
-        _projects/gitmate-coala.md
+        _projects/gitmate-coala.md,
+        _projects/git-bug2.md
 ignore_length_regex = .*https?://
 bears = LineLengthBear
 max_line_length = 120

_projects/git-bug2.md

@@ -0,0 +1,31 @@
+---
+collaborating_projects:
+  - coala
+desc: "Improve git-bug"
+developers_involved: []
+difficulty: hard
+initiatives:
+  - GSoC
+markdown: git-bug2.md
+mentors:
+  - MichaelMure
+name: "git-bug"
+tags:
+  - git
+  - bugtracker
+  - github
+---
+
+[git-bug](https://github.com/MichaelMure/git-bug) is a distributed
+bug-tracker embedded in git. It allows contributor to a project to browse,
+edit and collaborate on issues, including offline, with no more than the
+normal git remote repository that you are already using for the source
+code of your project.
+
+git-bug provide a set of command line tools, an interactive terminal UI and a
+rich web UI. git-bug also provide bridges with external bugtracker like Github,
+Gitlab or Jira.
+
+Multiple projects are possible:
+- implementing support for pull-requests
+- improving various components (bridges, webui, termui ...)