Better handling of promises
Using logger for spamming info about running app
Throw error if that happen during deferred app.run()
Working with sass/css in cleaner way
Fixed compilation of multiple scss into one file
Merge remote-tracking branch 'micro/master'

Conflicts:
	public/app/routes/index.hbs
Merge pull request #19 from korczis/master

Merge korczis/master