i18n: Amended Russian
Fixed Glezz Fluid theme.info for i18n support.
Added i18n support to Admin Widgets settings.
Merge pull request #155 from sergeyklay/widgets

Added i18n support to Admin Widgets settings.
Merge pull request #156 from sergeyklay/fluid

Fixed Glezz Fluid theme.info for i18n support.
Merge pull request #157 from sergeyklay/i18n-ru

i18n: Amended Russian
Added new menu item for admin
Merge pull request #158 from sergeyklay/fluid

Added new menu item for admin