time zone

Conflicts:
	db/schema.rb
migration
Time Zone

Conflicts:
	config/locales/frm.it-IT.yml
Removed time zone from registration
I18n of new messages
tons of migration for internationalization.
added Ecuador stuff and new interest borders search
geolocalization of users when they register and time zone selection
last fixes and states
Merge branch 'version_2_9' into version_3_0

Conflicts:
	Gemfile
	app/models/circoscrizione.rb
	app/models/comune.rb
	app/models/provincia.rb
	app/models/regione.rb
	app/models/stato.rb
	config/initializers/version.rb
	db/schema.rb