'Version bumped to 0.6.4-20130129-170611'
Added the sbt-plugins-0.6.3.jar so that someone wanting to clone the repository and work off a local build doesn't run into a chicken and egg problem.  Removed the plugin dependency.
'Changed the zip file directory structure created by the dist task of the Play20Plugin.'
'release commit for 0.6.4'
Merge tag 'sbt-plugins-0.6.4'

sbt-plugins-0.6.4