changed challenged to depend on quizID rather than quizName
Merge branch 'master' of git://github.com/zachyf/cs108quiz
Merge branch 'master' of git://github.com/zachyf/cs108quiz
Merge branch 'master' of git://github.com/zachyf/cs108quiz
Merge branch 'master' of git://github.com/zachyf/cs108quiz
fixed sql file
add link to homepage in naminuse.jsp
fixed up userWelcome and others
Merge branch 'master' of git://github.com/zachyf/cs108quiz