Adds definitions for new validationHelper object
Implements methods is, complete, isComplete, countHours, and countCourses in ValidationHelper
Implements remaining validation helper methods
adds ValidationHelper to the StdValidation method
Inserts ValidationHelper to the Validation process
Validation Helper is an abstraction between schedule and validate
Fixes bugs with validation api
adds missing validation to testCS
Fixes computer science depth validation
Adds validationHelper property that contains validation state for item
Begins implementation of separating set definition with validation logic
Creates defineSets property for separating the definition and validation of sets
Removes debugging messages