* Add Z clamping to GSdx SW mode
* Fix spacing
* Only clamp when max vertex z is greater than zfmt max
* Fix Z format switches
* Get rid of needless shuffle
* Whoops, missed a case
* Replace switches with a shift
* Disable triangle clamping for SSE2
* Implement clamping on GS Raster Interpreter
* Added SSE2 Triangle Z clamping by KrossX