Bug 3706 Label templates/layouts do not save properly

Bug 3706 Label templates/layouts do not save properly

Two issues here:

1. No radio box was selected by default in the format section of the layout editor. This actually needs some additional attention to allow the user
to establish a default method of entering the format string. As noted in comments in the code, this would probably be best implimented by adding yet
another syspref. However, I don't have time atm.

2. On saving a new template, if no profile was assigned to the new template, the script threw an error and died.

Both issues are addressed in this patch.

Signed-off-by: Galen Charlton <gmcharlt@gmail.com>