Load jQuery first so that it is included before angular, so that angular
can use full jQuery rather than jQLite
wip projectadmin:  Added sample userService
wip projectadmin: Added User_typeahead_model, api, and tests
Moved jsonrpc to angular-app folder
wip projectadmin: Addedl jsonrpc to user service for typeahead
wip projectadmin: Improve error checking and result posting in jsonrpc