deploy: make sites/default writable before deploy
tagadelic: remove drupal module info

Marking your currently stable module as unsupported while your next
version of the module is only a half-functional version is really
un-cool... removing the version info so the module is not checked
anymore for updates and I don't receive an 'updates-available'-mail
every frickin' day.
tagadelic: generate patch file for previous commit
Merge development from branch: drupal7