The work_submission model's update now reflected in views and logic. Model for work_submission was modified during GHOP code integration but was not reflected in views and logic. This commit fixes it. Fixes Issue 700. Reviewd by: Lennard de Rijk

/**
 * A test constructor.
 * @constructor
 * @ignore
 */
function Ignored() {
	/** a method */
    this.bar = function() {
    }
}