bookmarks.lsl - catch owner hud force teleport commands

Was sending an error to the hud wearer when using the latest hud release.

This trap catches the RLV command, and ignores it since rlvtp.lsl is dealing with that message right now

(tested on hud version 3.944)
Merge pull request #431 from SumiPerl/patch-24

bookmarks.lsl - catch owner hud force teleport commands