[OE-2844] implemented pullthrough from staff database on the admin addUser form
Merge branch 'release/1.2-moorfields' of github.com:openeyes/OpenEyes into release/1.2-moorfields
[OE-2863] HOTFIX - Temporary patch to handle ward closure until we can
implement a better system.
Change ward code
[OE-2870] Change contact for City Road Adnexal
Add Zend/Gdata library
Downgrade Gdata to older version due to bug in 1.12.1 -> 1.12.3
Merge branch 'release/1.2-moorfields' into release/1.3-moorfields

Conflicts:
	protected/controllers/BookingController.php
	protected/models/elements/ElementOperation.php
	protected/widgets/views/TextField.php