Modify framebuffer and NGA framebuffer to read screen size from board model dtb file. Optimise memory usuage of frame buffer Add example minigui application with hooks to profiler (which writes results to S:\). Modified NGA framebuffer to run its own dfc queue at high priority

Full Grammar specification
==========================

This is the full Python grammar, as it is read by the parser generator and used
to parse Python source files:

.. literalinclude:: ../../Grammar/Grammar