Fixed U235SND for -O2 compilation. Nyandodge runs ok for -O2
Project folders and build system backported and butchered from ehbasic. Only "build nyandodge" project works for now - rest have to be ported.
RUPDALL updated to conform with latest ehbasic.
Just laying the groundwork for RPARTI and RSETMAP - the 2nd should be ok, the 1st.... nobody knows.

BCX doesn't even compile now as I was too tired to add formatting output.