Fleshed out UserInfoTest

Conflicts:
	InterviewAnnihilator/src/com/huskysoft/interviewannihilator/model/UserInfo.java
	InterviewAnnihilatorTest/src/com/huskysoft/interviewannihilator/model/UserInfoTest.java
Merge pull request #132 from bkng/master

Fleshed out UserInfoTest