Finally l10n work back-end to front-end:

1. Datepicker has been i18ed anf l10ed.
2. Thin front-end validation has been accomplished
 
	used: js localization, CAN USE out-of-the-box solutions

3. Background for server JSR-303 validation has been worked out
4. Controllers fixed

DON BE A FOOL MOTHERFUCKER.. GIVE IT UP)
Attempt to validate)