Was able to get the formatted time/date in the Parent for the WOD type
for Rounds.  We formatted it for the user and made sure only numbers got
in there, and got the colons setup right for both the edit/add/insert
for the WOD container in the dialogs, in addition to properly passing
the listeners for the edit dialogs for screen rotation.  heavily adopted
from:http://cmikavac.net/2014/01/16/android-edittext-automatic-mac-address-formatting/.
as this was for MAC address filtering which is only 12 more characters
than what we are looking for, and only numbers then.  Minor editing of
the code for the right lengths, character types, and variable names got
this up and running pretty damn quick.  Kudos to this guy.