Move the pythontime format converstion routines to utils.py for wider access.
Remove the modification timestamp from file headers

It's a frigging pain in the rear end for branch merges.
Basic modification to config.json to support new CardDAV datastore
Ignore some files in tree used to store pwds
Importing Apple's a few modules from caldavclientlibrary for making it easier to talk to the server.
Simple datastore initiailzation and test harness using caldavclientlibrary
Implement new_folder method for CDPIMDB
Fetch folder list and create empty CDContactsFolder objects from them
Adding a QName for default-addressbook-URL
Identify default folder in the deafult root addressbook and set_def_folders
Minor refactoring to bring more consistency across files; comment fix.
Fetch directory contents from CardDAV server and construct contact objects.
Adding vobject repo as a submodule in lib/
Minor code refactoring to use python-esque syntax
Read a vCard file from server and parse out the name fields. Small beginning
Minor refactoring to make the asynk_ver string available to all the other files.
Basic PUT support for CDContact items
Minor refactorin - remove folder_gc:new_item() no other datastore has this method
Support Gender entry read/write for CDContact.
Support home/work/other email addresses read/write for CDContact