Small fixes to work with state chart.  Matlab 2007b doesn't support ~ as an output
argument and we made netShowStimulus compute the response window.
set params.stimulusLocation = stimLoc and added this to return function call so LabView can set response window to stimulus location
Added option to use random signal
Colored fixation spot according to bias in current block
Renamed abortTime to responseEnd
Couple of improvements to WNOriDetTue, which I forgot to commit a while ago
Merge branch 'master' of github.com:aecker/stim_ae
Colored fixation spot for cuing subject
put catch trial parameter epxlicitly into conditions
Made overriding of parameters work (was implemented but didn't work)
Merge branch 'master' of github.com:aecker/stim_ae
Renamed stimulus timing variables to delayTime and responseTime according with the way they're handled by the state system
WNOriDetectExp: returning relative length of gratings pre period for adjusting reward amounts on labview side
Extended WNOriDetectRandomization to spatial version of the task
WNOriDetectExperiment: implemented multi-location version of the task
Now removes catch trials from pool after showing them regardless of whether or not it was a valid trial
Initial check in of NatIm experiment and random
files for the NatImExperiment
change to show only nat phs whn and not org anymore, changed randomization accordingly
Added bias field to stim params trials to facilitate block grouping