Merge pull request #175 from owncloud/master

Merge in design page updates
Merge branch 'master' into live
Add countdown on homepage
Add countdown
Fix countdown date
Fix timezone
Fix countdown alignment
update countdown time to 13:00 / 1pm UTC
Merge pull request #178 from owncloud/countdown

Countdown for ownCloud 7 release
Merge pull request #182 from owncloud/press

[WIP] Press page
Revert "[WIP] Press page "
Merge pull request #184 from owncloud/revert-182-press

Revert "[WIP] Press page "
Merge branch 'master' of github.com:owncloud/www into live
Add hashtag to countdown
Remove server-size os detection for install page
Merge in master