Notifications: added possibility to modify volume.
Bugfixes
Improved send order
Added notifications volume setting

#285 Merged
Firefox fixes
Chrome fixes
Added audio filter
Added recent emojis tab

Closes #133
Closing emoji menu on message send

Closes #294
Welcome page improvements
Bump version tp 0.1.2
Merge branch 'master' of github.com:zhukov/webogram into staltzogram

Conflicts:
	app/js/controllers.js
	app/partials/settings_modal.html