Vier: added template for vcard
The caches are now cleared only once an hour.
Vier: Now the language of a post is shown
vier: With IE there are no borders around images anymore
bbcode: Multiple new lines are now reduced
Support of "share" through the API.
Merge remote-tracking branch 'upstream/master'
Vier: Some templates were missing
Merge pull request #570 from annando/master

Vier, caches and "share" via API