Doxygen manual and documented code. Took upwards of 12 hours. Love me.

Signed-off-by: Gavin Gassmann <gassmann.gavin@gmail.com>
Added help file

Fixed GUI rendering

Signed-off-by: Gavin Gassmann <gassmann.gavin@gmail.com>
Fixed cursor

Signed-off-by: Gavin Gassmann <gassmann.gavin@gmail.com>