Finished mission 6: Dragon's lair
Modified uCommandHandlers (DrawGear function), as the last merge was causing crashes when hogs were hidden.
As a special exception, FreeType can also be built with the 'makepp'
build tool, available from http://makepp.sourceforge.net.
Note, however. that you will need at least version 1.19 and pass the
option --norc-substitution to have it work correctly.