The removes the use of cogl_program_use which has been deprecated and
instead of using the cogl_program_uniform functions we now use the
cogl_program_set_uniform methods.
This tests the ARBfp support for cogl_program and cogl_shader using the
shaders Chris Lord adapted from test-shader when he was experimenting
with adding ARBfp support to clutter back in 2008 (See:
http://bugzilla.clutter-project.org/show_bug.cgi?id=1049)