Fix #174
Log to different adapter according to level
fix preview js
add milestone edit ui
Fix edit auth page bug
Finish add new milestone
Show collaborative repositories in dashboard
Fix #138
Fix #166
Fix #166
Finish edit a milestone
Fix #181
Fix issue link in issues page

The link assumes that the issue belongs to the signed in
user, which is not necessarily the case
I changed it to use repository owner name instead
Merge pull request #184 from mlitbk/issue-link

Fix issue link in issues page
Fix #183
Finish milestone
Litte bug fix
Fix #185
Litte bug fix
add milestone issue view ui