gcc_update: Update for svn.

2005-10-28  Daniel Berlin  <dberlin@dberlin.org>
	    Ben Elliston <bje@au1.ibm.com>
	
	* gcc_update: Update for svn.
	* newcvsroot: Ditto.
	* gcc_build: Ditto.

Co-Authored-By: Ben Elliston <bje@au.ibm.com>

From-SVN: r105933