fixes and tweaks to Smarty processing
* Add MIME types for file attachments
* Restore translatability to mood phrases
* Prevent casting of "false" in html2plain
* Allow attachments with a comma in the filename
* Fix/optimize ACL img data-src jQuery search
* Fix bug when uploading files with a comma in the name using Chrome/Chromium
* Babel nicer output formatting
* Remove obsolete "plaintext" check in mod/parse_url
* Restore TinyMCE live insertion of images
* Smarty conversion script: add --no-header option to suppress warning headers in Smarty template files
give post a chance to arrive before rejecting photos from Diaspora
fix leak
Merge pull request #583 from fermionic/20130112-diaspora-photo-queue

Diaspora photo queue
Merge pull request #582 from fermionic/20130112-various-fixes

Various fixes
Merge pull request #581 from fermionic/20130112-backport-red-smarty-improvements

fixes and tweaks to Smarty processing
fix live update on display page
Merge https://github.com/friendica/friendica into pull