target toolchain:
 * add preliminary and HIGHLY EXPERIMENTAL support for gcc-4.8.x
 * gcc for target doesn't compile and thus not available (probable cause - GCC's switch to C++ as implementation language)
 * a lot of new (sometimes somewhat pointless) warnings
 * some packages may not compile
 * compile-tested only
 * refs #1939

DON'T USE IT ON ANY PRODUCTIVE BOX, BE READY TO RECOVER YOUR BOX... you've been warned!


git-svn-id: file:///var/svn/freetz/trunk@10371 149334a1-2f27-0410-a3b9-fc62619ac1e6