i18n support

[dannycolin]

I open this issue so that we can discuss the possibility and solutions that can be implemented to add translations.

[cindyq]

Yes indeed! This is probably the largest requested feature I've received, so I'm definitely planning on getting something working once I get all the license silliness out of the way. Fortunately, it looks like Ruby on Rails offers a pretty neat guide on this: http://guides.rubyonrails.org/i18n.html

[cindyq]

This is almost done now, I added a i18n support with a language switcher, I just need to add translation support for the content in the databases, but that can be done once content is actually available :)

For now the basic menu items, static content, buttons, etc should have available translations in Spanish and French (courtesy of Google translate, so there will probably be errors).

[cindyq]

All done now, once a translated version of the text is available I can easily add it to the language switcher