Checking in changes prior to tagging of version 2.19. ...bump required client version (dormando <dormando@rydia.net>) + * Add mogfiledebug utility (dormando <dormando@rydia.net>) + * documentation updates. (dormando <dormando@rydia.net>) + * new commandline utils. (dormando <dormando@rydia.net>) ...mogstats what rebal queue is (dormando <dormando@rydia.net>) ...a few errors less infuriating (dormando <dormando@rydia.net>) ...edit the meta details a little. (dormando <dormando@rydia.net>)