Log Message:
Update py-cssutils to 0.9.10.

cssutils.googlecode.com is gone, keep pypi.

0.9.10 130331

* BUGFIX: False HASH color values like #xyz were not being handled
  properly (thanks to Teruaki Koizumi)
* Fixed issue #23: Tests do work properly in newer Python (>2.7.1?)
  version now, old versions will report error. Before this was the
  other way round but this makes more sense probably
* Fixed issue #24: rgba color values did not validate properly
* (Jason R. Coombs) Fixed issue #25: Cssutils installs “tests” package
* Fixed issue #27: Small magnitude float values serialized incorrectly
* Fixed issue #28: Standalone semicolons in CSSStyleDeclaration is
  now simply stripped and does not remove directly following property
  too

0.9.10b1 120428

* REGRESSION: Valid profiles reported by validation may not be right
  but as these hardly say anything in the real world anyway the
  advancements in the following bugfixes are probably worth this.
  Profiles.validateWithProfile currently not working but should be
  hardly used anyway. As a workaround remove all profiles and add
  just the ones you want to use for your application
* BUGFIX: Profiles have been updated. Multiple profiles can be added
  via addProfiles and this is preferred to adding separate profiles
  with addProfile. Profiles do check for updated macros now so that
  e.g. CSS3 Colors defined in a different profile are valid for all
  properties defined before. This may lead to a reset of all properties
  and so may be an extremely expensive operation.
* BUGFIX: font-family names in profile CSS3_FONTS seem to have been
  defined wrongly. Family names containing spaces are valid now, even
  without quotes.
* BUGFIX: for Python 2.5 compatibility (thanks @Jason)
* IMPROVEMENT: Added all X11 color names and corresponding RGBA values