Add Romanian locale
s/en/ro/
Merge pull request #55 from relu/ro-locale

Add Romanian locale
Updates jquery.rating.js for jQuery 1.9.
Fixes for Rakefile and Spree 2.
Fix image path.
Fixes running the specs.
Spree namespace for all translations and use the Spree.t method everywhere
Correct user_signed_in? to spree_user_signed_in?

This helper method has been renamed
Fix Romanian plural forms