Edited TestReader and TestQuestion model
Merge branch 'documentchecking' into dev

Conflicts resolved:
	src/com/project3/utils/poi/DocumentPropertyChecker.java
	src/com/project3/utils/poi/Main.java
	src/com/project3/utils/test/TestConstants.java
	src/com/project3/utils/test/TestQuestionProperty.java
	src/com/project3/utils/test/TestQuestionResult.java