Repo restructuring: updating legal documentation

Change-Id: I78c3733b979539e74296a70ca29f47d888589313
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 8f51d10..816dbc3 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -15,11 +15,8 @@
 
 The project maintains the following source code repositories
 
-* https://git.eclipse.org/r/plugins/gitiles/mdmbl/org.eclipse.mdm.api.base
-* https://git.eclipse.org/r/plugins/gitiles/mdmbl/org.eclipse.mdm.api.default
-* https://git.eclipse.org/r/plugins/gitiles/mdmbl/org.eclipse.mdm.api.odsadapter
+* https://git.eclipse.org/r/plugins/gitiles/mdmbl/org.eclipse.mdm
 * https://git.eclipse.org/r/plugins/gitiles/mdmbl/org.eclipse.mdm.mdfsorter
-* https://git.eclipse.org/r/plugins/gitiles/mdmbl/org.eclipse.mdm.nucleus
 * https://git.eclipse.org/r/plugins/gitiles/mdmbl/org.eclipse.mdm.openatfx.mdf
 
 This project uses Bugzilla to track ongoing development and issues.