switch back to referencing angular-translate by name

see https://github.com/PascalPrecht/angular-translate/issues/50#issuecomment-18240028
Updated CSS, browsers testing
Merge branch 'master' of git://github.com/mookasaurus/www.getlantern.org

* 'master' of git://github.com/mookasaurus/www.getlantern.org:
  Updated CSS, browsers testing
Add footer logo and breakpoints css
Merge branch 'master' of git://github.com/mookasaurus/www.getlantern.org

* 'master' of git://github.com/mookasaurus/www.getlantern.org:
  Add footer logo and breakpoints css
should have gone in 686dfb1
sundry improvements