Switch to Glaze to implement glfps

Switch to Glaze to implement glfps

With Glaze, things are comparably as easy as using LD_PRELOAD, yet we
still get the robustness of working with applications using dlsym or
GetProcAddress, (as well as the robustness of having a real libGL.so
for the application to use rather than an LD_PRELOAD which can confuse
some applications).