* Makefile.am:
	Added Module symbol-browser

	* configure.in:
	Added library checks for glib and gal.
	Added ctags configuration checks to be used with
	symbol-browser.
	Added configure outputs for symbol-browser.

	* acconfig.h:
	Added undefs for ctags configuration.

	* idl/symbol-browser.idl, idl/Makefile.am,
	  gdl/Makefile.am, idl/GDL.idl:
	Added symbol-browser.idl

	* symbol-browser/*/*/*
	Added symbol-browser module.