Question response changes depending on answer method

[bboudaoud-nv]

When answering a question with the mouse the full "presented response" (from presented_responses) is logged to the Questions table in the database; however, when answering with a key press only the response from the response_array is logged.

For example when clicking on an option presented as yes (Y) this will be logged to the database, but if the Y key is pressed instead only yes is logged...

[bboudaoud-nv]

We should decide whether we want the full presented response or the value from the response_array logged here. I would lean in the direction of just the response_array value as it matches what the experiment designer puts in their configuration.