Add logging to inform we switched to create-in-all-regions
Add logging to inform we switched to create-in-all-regions

If the user does not explictly set the --create-in-all-regions flag; the
flag can still be set if regional user data files are provided.  Adding
logging to inform the user that this switch has happened should help
with "unexpected behavior".

PR#98 feedback.

cquotient/nemesys