fortran/

fortran/
	* lang.opt: Refer to the GCC internals documentation instead of c.opt.

ada/
	* lang.opt: Refer to the GCC internals documentation instead of c.opt.

java/
	* lang.opt: Refer to the GCC internals documentation instead of c.opt.

treelang/
	* lang.opt: Refer to the GCC internals documentation instead of c.opt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98012 138bc75d-0d04-0410-961f-82ee72b054a4