1. Fix Alias for sh/mydx (so it isn't the same as sh/myfdx).
2. Fix sh/c/n uninitialised variable message
3. Fix (and improve) sh/newc gb7 problem
+4. Fix broken set/sys_qra command
21Jun06=======================================================================
1. merge back SIMPLEROUTE branch to issue as official 1.54.
18Jun06=======================================================================