Use https for gravatar
Update the version of Firefox and selenium, now that FF30 is on nightly. r=automated-tests-fix
Update sidebar.html button name

Updating sidebar.html to call out that contacts are in fact "Google contacts"
replace the clock icon by a proper contactlist icon
Replace old icons with the new ones
Merge pull request #402 from ametaireau/contactslist-icon

Replace the sub-panel icons with proper icons. r=Standard8
Merge pull request #401 from ppapadeas/patch-1

Update sidebar.html button name
Split url across two lines to avoid jshint exception
Merge branch 'master' into gravatar_https
Merge pull request #400 from Standard8/gravatar_https

Use https for gravatar