More cmake tweaks for moved libraries

git-svn-id: http://odamex.net/svn/root/trunk@4613 b0bcef46-2027-0410-bd56-ab726e9a1d04
Remove broken/untested/out of date unix and mac targets in codeblocks

git-svn-id: http://odamex.net/svn/root/trunk@4614 b0bcef46-2027-0410-bd56-ab726e9a1d04
Remove deprecated Makefile.win, use CMake to generate windows/mingw compatible makefile

git-svn-id: http://odamex.net/svn/root/trunk@4615 b0bcef46-2027-0410-bd56-ab726e9a1d04