Creating Rieke adaptation model functions
update to rieke cone adapt
Add reference and comments to cone adaptation
Check in rieke's cone adaptation model
Support for validation/ground truth management.

Various enhancements in @UnitTest class necessart to support management and comparison of validation and ground truth data sets.
Recursive check of validation/ground truth structs
Enabled remotely-hosted ground truth datasets.

For now remotely-hosted ground-truth data sets are hosted on the platypus.psych.upenn.edu SVN server.
Removed stale HTML directories
Eliminated 'publishReport' option in addProbe().

That was redundant with the pushToGitHub option.
Minor fixes.
Improved control of messages in command window.
Modification to override MATLAB's lab2xyz

The function overrideBuiltInFunction is currently available only in the BrainardLabToolbox
Added validation script
Added validateSceneManipulations script.
Added SceneReIllumination validation script.
Minor improvements
Minor modifications.
Organizing the Rieke adaptation code
Starting to test Rieke with HJ
update to v_rieke
Added some additional plots