Added a deadlock finder.
Added methods to add activity and relationships.
added method to retrieve the tag for the section.
just reformatted.
working on getting the persistence settings correct.
Moved the resetTag logic into contactView as it required db access which
isn't valid in the preUpdate preInsert.
fixed an npe where the isOurGroup wasn't been set when creating a new
group.
fixed spelling mistake.
upgraded to use the new disallow methods.