cleanup: void functions should not return a value
compiling: Pandora specific Makefile
renderer: GLES1.1 renderer on OpenGL 1
renderer: GLES1.1 context creation
compiling: Pandora specifics settings (keymap, screenres, font size)
compiling: On ARM, avoid unaligned float access
renderer: Tool to ease context creation for GLES
Update README with OpenPandora infos
debug: remove of some leftover printf