Patch to gcc.texi: update contributing info (was: Re: Unifying Bug Reporting Instructions)

[Jeffrey A Law]

  In message <Pine.LNX.4.21.0010131254050.7281-100000@kern.srcf.societies.cam.a
c.uk>you write:
  > On Fri, 13 Oct 2000, Gerald Pfeifer wrote:
  > 
  > > > 1) The documentation should probably emphasise that the use of GNATS -
  > > > either through the gccbug script or GNATSweb - is to be preferred
  > > 
  > > Yes, in fact I have been planing to do so. Once Alexandre has committed
  > > the changes to bugs.html we discussed yesterday, I'm going to do so --
  > > unless you beat me to it (i.e., consider such a change pre-approved). :-)
  > 
  > This patch does something else vaguely related: it updates the information
  > in gcc.texi on contributing to GCC to relate to current reality and refer
  > to the web pages for most information.  It passes "make info".  OK to
  > commit?
  > 
  > [Political question: is the manual supposed to be giving URLs on
  > gcc.gnu.org or under http://www.gnu.org/software/gcc/ ?]
  > 
  > 2000-10-13  Joseph S. Myers  <jsm28@cam.ac.uk>
  > 
  > 	* gcc.texi (Contributing): Update.
Approved.  Please install
jeff