v0.6.0:
  date: 2013-04-05
  changes:
    - Update clean-css dependency to ~1.0.0
v0.5.0:
  date: 2013-03-14
  changes:
   - Support for 'report' option (false by default)
v0.4.2:
  date: 2013-03-10
  changes:
    - Add banner option
    - Support clean-css keepSpecialComments
v0.4.1:
  date: 2013-02-17
  changes:
    - Update clean-css dependency to ~0.10.0
v0.4.0:
  date: 2013-02-15
  changes:
    - First official release for Grunt 0.4.0.
v0.4.0rc7:
  date: 2013-01-23
  changes:
    - Updating grunt/gruntplugin dependencies to rc7.
    - Changing in-development grunt/gruntplugin dependency versions from tilde version ranges to specific versions.
v0.4.0rc5:
  date: 2013-01-09
  changes:
    - Updating to work with grunt v0.4.0rc5.
    - Switching to this.files api.
v0.3.2:
  date: 2012-11-01
  changes:
    - Update clean-css dep.
v0.3.1:
  date: 2012-10-12
  changes:
    - Rename grunt-contrib-lib dep to grunt-lib-contrib.
v0.3.0:
  date: 2012-09-23
  changes:
    - Options no longer accepted from global config key.
v0.2.0:
  date: 2012-09-10
  changes:
    - Refactored from grunt-contrib into individual repo.