Show the title of the PR, rather than message in the PR tab
Added structure, but pull request data not accessible in view
Reverted back to old Pull Request listing layout
Merge branch 'master' into 142-ShowPrTitle

Conflicts:
	assets/scripts/app/templates/builds/show.hbs
Got pull request data being stored and displayed correctly
Merge pull request #162 from jwswj/142-ShowPrTitle

Show Pull Request title when available #142
Fix ordering on workers lists

Emebr does not allow to use mixin on create, it needs to be passed to
extend().

(closes #151)
Keep pullRequestNumber on build not on commit