[meld] help: Update supported version control list

[Kai Willadsen <kaiw src gnome org>]

commit e03cd2bf131927d9ddcae4cc9d7d073653bf12ac
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Wed Dec 14 09:10:21 2016 +1000

    help: Update supported version control list
    
    This is just making more formal the support changes from:
    https://mail.gnome.org/archives/meld-list/2015-April/msg00003.html

 help/C/vc-supported.page |    8 +-------
 1 files changed, 1 insertions(+), 7 deletions(-)
---
diff --git a/help/C/vc-supported.page b/help/C/vc-supported.page
index 3e9c50b..2821674 100644
--- a/help/C/vc-supported.page
+++ b/help/C/vc-supported.page
@@ -19,16 +19,10 @@
 </p>
 
 <list>
-  <item><p>Arch</p></item>
   <item><p>Bazaar</p></item>
-  <item><p>Codeville</p></item>
-  <item><p>CVS</p></item>
-  <item><p>Fossil</p></item>
+  <item><p>Darcs</p></item>
   <item><p>Git</p></item>
   <item><p>Mercurial</p></item>
-  <item><p>Monotone</p></item>
-  <item><p>RCS</p></item>
-  <item><p>SVK</p></item>
   <item><p>SVN</p></item>
 </list>