Enumerize gem added
Issue tracker field added to projects
Issue tracker added to edit project form in admin area
Project issue tracker functions refactored
External issue tracker params added to config
New field added
Migration added
Issues helper improved
Issues helper included to markdown helper
Wrong default section in config. Fixed.
Default value for issues_tracker setting added
Section name returned back to base
Gem gon added. It produces server-side variable values in javascript
Default issue tracker name added to gon variables
Issues tracker settings enableds/disableds without page reloading now
Issues link from project page follows on remote bug tracker if it selected now
Issue helper tests improved
Show Issues tracker select only if one or more remote issue trackers available
DB schema updated
Merge branch 'link-to-issue-tracker' of https://github.com/Undev/gitlabhq into Undev-link-to-issue-tracker

Conflicts:
	Gemfile.lock