After adding ringback to the dialplan add the loopback to call forward and follow me. Doing this resolves issue with outbound caller id, multiple conditions on outbound routes, fail over and more.

git-svn-id: http://fusionpbx.googlecode.com/svn/trunk/fusionpbx@3752 e2954ef0-caed-11de-bd98-e341d93cc3cc