Modified .gitignore
Created QuizFactory class we'll use this class to get important information on a Quiz object
Added the presentation package
Merge remote-tracking branch 'origin/master'

Conflicts:
	src/TestZipAndManifest.java
Added AssessmentControl to Assessment
Quiz Options Changes

Added quiz.options package. Added AssessFeedback class. Moved
AssessmentControl to quiz.options
Added imports for AssessmentControl

Since AssessmentControl was moved to a new package, I added the imports
in the required classes.
Changed Layout for main menu

Layout changed for main menu items.