Merge pull request #3 from fcoelho/master

Added view to process the test data
Adding .DS_Store to .gitignore
Adding CommonMiddleware to settings
Simplifying trials array using .push() in script.js
disabling stimulus buttons during delay
Replacing div with span tags in inline elements
Fixed height for response tag to avoid button move
removing Middleware from settings to use Django default values
Modifying code for pep8 compliance
Removing whitespace
Updating .gitignore and removing comma in js file
Correcting .gitignore
Valence of word chosen independently of color
Adding csrf_exempt decorator
Redirect to /trial/ after trial limit is reached
Saving stimulusWord and adding it to model
Disabling response button before trial start
Combining $-document ready calls
updating comments
Adding South and Requirements Files