We are now a team of 3 working on the v2.0, I think it's enought. But if you have any idea, don't hesitate to share them 
Your problem is that WProgram.h has been renamed since Arduino 1.0
You can solve it by replacing
#include "WProgram.h"
by
#if defined(ARDUINO) && ARDUINO >= 100
#include "Arduino.h"
#else
#include "WProgram.h"
#endif
in arduino-1.0\libraries\ST7735R\ST7735.h