Removed the gcc-forcing since default c-compiler (clang) now works on Darwin
Removed the gcc-forcing since default c-compiler (clang) now works on Darwin

gardenia/cgreen,gardenia/cgreen,thoni56/cgreen,thoni56/cgreen,matthargett/cgreen,matthargett/cgreen,cgreen-devs/cgreen,matthargett/cgreen,cgreen-devs/cgreen,ykaliuta/cgreen,ykaliuta/cgreen,gardenia/cgreen,matthargett/cgreen,ykaliuta/cgreen,cgreen-devs/cgreen,matthargett/cgreen,thoni56/cgreen,cgreen-devs/cgreen,gardenia/cgreen,thoni56/cgreen,ykaliuta/cgreen,gardenia/cgreen,thoni56/cgreen,cgreen-devs/cgreen,ykaliuta/cgreen