Initial commit. 1.0b complete.
Merge remote-tracking branch 'leyka.te-st/master'

Conflicts:
	.gitignore
	leyka-gateway-bank-order/leyka-bank-order.php
	leyka-gateway-mobi-money/leyka-mobi-money.php
	leyka-gateway-paypal/leyka-paypal.php
	leyka-gateway-rbk-money/leyka-rbk-money.php
	leyka-gateway-yandex-money/leyka-yandex-money.php
	leyka/includes/admin-modifications.php
	leyka/includes/frontend-modifications.php
	leyka/includes/template-tags.php
	leyka/js/leyka-admin.js
	leyka/js/leyka-frontend.js
	leyka/languages/leyka-ru_RU.mo
	leyka/languages/leyka-ru_RU.po
Fixes on task 330.
Minor fixes.
Some advancement in task 415. Task is incomplete, but code is stable.