First import
Handle deleted issues.
Ruby 1.8 compatibility, untested. Fixes #2
Adds the list of the messages to the issue sidebar. Fixes #3
Adds uniq index to Model.
Changed javascript injection method for Redmine 2.5.x compatibility.
Updated init.rb to load new hook.
Updated controller, view and translations. Enforced permissions.
Update and version bump.
Remove now useless Gemfile.
Adds README.md and a screenshot.
Merge branch 'release/0.1.0'

Conflicts:
	README.md