Moved 'isPointer' attribute from variable to type field.
The .types input file now includes new column specifying if a type is a pointer or not
previously emugen declared as pointer only types which included '*' character but did not
process well the case of 'char **' (pointer to pointer).
Fixed the gl.types and ut_rendercontrol.types accordingly.
Few other fixes to gl.attrib and gl.in.
Change-Id: Ifd3591119dfa504703c68556802a40e38fe4940e
This change the opengl target side encoder library (libGLESv1_enc)
The library includes api definition files for 'emugen' code generation
tool and a serrounding code to handle opengl specific sematics (such as client state)
tracking
Change-Id: I8708b945c8c9c7fbe06147b703bdee27a576c7a0
