Add the ability to send web notifications
Move classes to respective files and add timer to close notification after 5 seconds
Merge branch 'master' into feature_web_notifications

Conflicts:
	app/assets/stylesheets/kiitos/base/_colors.css.scss
	features/system_activity.feature
Merge pull request #77 from crowdint/feature_web_notifications

Add the ability to send web notifications
Merge branch 'master' into feature_responsive_design

Conflicts:
	app/views/layouts/kiitos/application.html.haml