fix the language form
put admin page on foundation grid
makes the admin home separated by languages
merged
adds the visible field to the languages

If a language is not visible, it'll not show on the language selector, but still will be available by url
adds the language management and puts the top banner inside the languages

Now the top banne section is nested inside the language
fix the OuiShare magazine URL
Merge branch 'master' of github.com:engageis/OuiShare