replaced glyph icons to font awesome
fixed submit link localizations, updated first page content
updated first page design
updated style for top menu
added messages table ans updated left menu items
styled submit buttons
add devise views i18n
fixed column name
added role to user
merge with last changes
fix user purse field
Merge branch 'develop' into monetize

Conflicts:
	app/models/user.rb
	db/schema.rb
merge develop