* gjavah.c (decode_signature_piece): Print "::" in JArray<>. This

	fixes PR gcj/119.
	(process_file): Use `\n\' at end of each line in string.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@30997 138bc75d-0d04-0410-961f-82ee72b054a4