Validating if the expires parameter is a Number
Storing pictures on a predictable URL.
Wrapping pictures in picture object.
Reorganized readme a bit, added more configuration details and 3akai-ux setup procedures
Update README.md
Adding windows dependencies section
Reformatting windows section a bit
Pesky link formatting in README.md
(Issue 303) Functionality is there and existing unit tests adjusted. Needs new tests.
(Issue 303) Added unit tests for a variety of combinations of resourceTypes
(Issue 303) Converted _.each to a _.compact
(Issue 303) Fix intermittent test failures for group indexing test
CAS and SAML authentication
Using environment variables for timeouts where possible.

If no value is found in the environment, they will be defaulted.
Bumped search timeout and added refresh statements to searches
Bumped search timeout to 1 minute to verify the failures are actually related to the timeout.
Added TRACE output to the SAML and CAS callback
Scaled down search timeout to 20 seconds.

Added more refresh properties to searchAll tests.
Using stuart's cas-sfu repo while waiting for the PR to go trough.
Bumped search timeouts to 45 seconds.
Setting search timeouts back to 60 seconds.