Update SUBMITTING_PATCHES to point to Contributor Guide

The process is likely to change as we experiment with Gerrit Code
Review and learn the Eclipse IP process.  Lets point the potential
contributor at a wiki that we can more easily keep up-to-date.

Change-Id: I99f7cb9edadd0f23024f59ec139dd1e35f5fbd3f
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

SUBMITTING_PATCHES

@@ -3,24 +3,15 @@ Short Version:
  - Make small logical changes.
  - Provide a meaningful commit message.
 
- - Include your Signed-Off-By line to note you agree with the
-   Developer's Certificate of Origin (see below).
- - Make sure all code is under the proper license:
+ - Review and follow the Eclipse Due Diligence Process
 
-      3-clause BSD
+	 http://www.eclipse.org/projects/dev_process/ip-process-in-cartoons.php
+     http://www.eclipse.org/legal/EclipseLegalProcessPoster.pdf
 
- - Use a subject prefix of "[PATCH JGIT ...]"  when sending any
-   patches directly by email.
+ - Review and follow the current guidelines:
 
- - Send by email to the maintainers, cc'ing the git mailing list
-   which is currently used for both Git and JGit:
+     http://wiki.eclipse.org/EGit/Contributor_Guide
 
-   maintainers   : "Shawn O. Pearce" <spearce@spearce.org>
-                   Robin Rosenberg <robin.rosenberg@dewire.com>
-
-   git list      : git@vger.kernel.org
-
-   git list info : http://vger.kernel.org/vger-lists.html#git    
 
 Long Version: