Allow anonymous voting.
Add UserVoice as a thrown against the wall support widget.
Rework "Expand" so it's always available. More -> See comments.

Made button fatter. Didn't understand the "reduce width to content" — happy to take direction here.
Merge pull request #89 from askaway/anonymous-voting

Allow anonymous voting.
Merge branch 'master' of github.com:askaway/askaway into angular-question-page

Conflicts:
	app/assets/javascripts/controllers/questions.js
Remove unnecessary validations
Merge pull request #91 from askaway/angular-question-page

Angularise question page. Add QuestionCtrl.
Merge pull request #92 from askaway/add-user-voice

Add UserVoice as a thrown against the wall support widget.
Merge branch 'master' into always-expand-questions-regardless-of-answers
Make see comments button smaller
Fix expand link styling
Merge pull request #93 from askaway/always-expand-questions-regardless-of-answers

Rework "Expand" so it's always available. More -> See comments.
Merge branch 'master' into answer-from-home-page