update fasterxml jackson to 2.3.3
XNAT-3460 Added study routing clear function to RefreshAction, closeAll() method to study routing service. Added postArchive
ClearStudyRoutingAction to clear the study instance UID from the study routing table when a session is archived. Added REST
API to manage study routings.

XDAT changes correspond to changeset https://bitbucket.org/nrg/xdat_1_6dev/commits/0841d79f3e527eaf906ec1e2f8985584a5092f83.
Merged in karchie/xnat_builder_1_6dev (pull request #79)

update fasterxml jackson to 2.3.3
XNAT-3444 Added check for edit permissions on MR or PET session data for each project. Added
permissions query-string parameter to call to projects list to trigger permissions check.
XNAT-3460 Fixed hole in delete function that tried to use submitted project ID instead of getting project ID from study routing.
Added stuff to the "examples" file; when closing 'loading' dialogs, make sure a jQuery object is passed to xmodal.close().