Require js.deform==2.0a2-2.
Re-add js.deform to install_requires.  This fixes a bug when using buildout instead of ``pip install -r requirements.txt``.
Merge remote-tracking branch 'Kotti/master'

* Kotti/master:
  Back to development
  Prepare for release
  Revert commit:4a38d8f0 as it leads to permission problems, fixes #309.
  Fixes unique name constraint issue during paste of a cut node.
  Fixes unique name constraint issue during paste of a cut node.
  Fixes unique name constraint issue during paste of a cut node.