Merge pull request #8 from RAlmada/master

Fixed structure AGAIN. added questiondb views
Update Proctor.java
Update ListOfTests.java
Update TestSettings.java
Update Proctor.java
Update ListOfTests.java
Update TestSettings.java
Update Proctor.java
Update ListOfTests.java
Create TestSettings.java
Create Dialog.java
Delete Dialog.java
Update Proctor.java
Update Settings.java
Update ListOfTests.java
Update Instructor.java
Update Student.java
Create ListOfTests.java
Create Proctor.java
Create TestSettings.java