Experimental version

Experimental version can be built using the parameter "exp" on scripts:

./picsimlab_build_all_and_install.sh exp 
./picsimlab_build_w64.sh exp 
./picsimlab_build_w32.sh exp

And recompiled using the parameter "exp" on Makefiles:

make -j4 exp 
make FILE=Makefile.cross -j4  exp 
make FILE=Makefile.cross_32 -j4 exp