pull from git due to linker error
Merge branch 'master' of https://github.com/zhihaoli/QuizmTeach

Conflicts:
	Quizm Teach.xcodeproj/project.pbxproj
Quizm Teach Update 1.4

Updates to rotational support for log in screen

Original Quizm Teach folder under the first QuizApp2 directory no
longer works, it gives a Linker Error
As a result, there is a new folder called Quizm Teach -master which
will have a working version of Quizm Teach