- Version 20130829
* Added sparkle effect on gems.


- Version 20130823
* Totaly rewrited all routines of gem elimination. This will bugfix some
  extrange cases and improve stability.


- Version 20130820
* Added some DC_FlushRange(); to ensure data is write down from cache to ram
  before use it. Hope this help to prevent random board corruption on real
  hardware. (It never happends on emulators).
* Modified score parameters.