science/libghemical: Remove BROKEN/DEPRECATED labels
The main cause of the breakage was a libary linkage problem in science/mpqc
which is now fixed.
Other port changes:
- Add LICENSE/LICENSE_FILE
- Add missing items to LIB_DEPENDS
- Add workaround for the problem that configure fails due to the libgcc.so mismatch. By using CONFIGURE_ENV, preload libgcc.so from the gcc package.
- Update WWW