ios: this should prevent at least one of the crashes zorg spotted; also added some callbacks in SDLh; also polished project file (from -O2 to -Os)
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.