Fix bug in installation doc with non-install unicorn
Fix wrong branch in install docs
Fix branch name for update docs
Update to gitlab-shell 1.7.0 during 5.4-6.0 update
Fix issue when project owner cant close MR from forked project
Update 20130419190306_allow_merges_for_forks.rb

Postgress db migrate fails.(5.4=>6.0)
Fixed 500 error when try to remove group
Merge pull request #4862 from dsekretov/patch-1

Update 20130419190306_allow_merges_for_forks.rb
Clear redis cache and precompile assets during update to 6.0. Fix #4874 #4840

As a consequence on the namespaces change from 5.4 to 6.0, after upgrade
lots of links on the dashboard were not working (pointing to projects
without the group part on the url).
Also, after upgrading to 6.0-stable, the network (branch history) function
does not work. The progress bar rotates forever, but the network graph cannot
be generated.

Clearing redis cache fixes those issues.
Merge pull request #4895 from axilleas/clear-cache

 Clear redis cache and precompile assets during update to 6.0. Fix #4874 #4840
Minor UI change in iews/public/project/index.html.haml

Placeholder in search field was wrong
Fix typo in installation.md

SSH is pronounced as /es es aged/, so we need "an" instead of "a".
Drop support of root namespace in routing
Improve timing problem in spinach test
Fix default settings when creating new Project
Merge branch 'fix-default-opts' into proj-new-public
Add public-project? checkbox to new-project view
test if commit author receives new note notifications
notify commit author of new notes
Update unicorn.rb.example