Notes:
Minor update release.
o Fixed graphics pipeline flushing problems. The symptom of this
problem is an occasional blank screen that is "unblanked" only
when the framebuffer is written to/read from again. This is
especially true if hardware panning is enabled.
o Fonts with heights and widths that are not a multiple of 8 pixels
should display properly now, ie 8x9 fonts.
o VESA blanking should work properly now, ie. "setterm -blank <time>".
Changes: