Added Strings for PersonChanger SQL Errors upon inserting a new person
record.
Implemented createNewPerson.  Changed to long as that is what the db
returns
Implemented boolean updateConversation()
Added SQL Error strings for the above
Added Javadocs
Removed TODO
Added operator and phoneNumber globals to be used in updateCallLog
Added clearer remarks on what is happening in the run() method
Added: getCallLogInfo, retrieves the operator and phone number of the
channel this object is associated with
Implemented: updateCallLog and removed TODOs
Added Strings for errors while updating conversation and call log
Implemented Success and Fail XMPP messages for changing a person on a
call
Added Strings to I18N to facilitate this