database stuff
Fixed the database. Added the Database.java file and have the wrapper fully functional.
Check the javadocs to see how the methods work.
Loaded the Database
Movie database and code for loading
Questions from database used in game play
Added 2 new methods for getting questions. One for getting all the questions in a specified catgeory and another to grab all questions in an array of specified categories.
Since there is no global category list, the getAllQuestions(String[] cats) is a pseudo "grab all questions from database" while the getAllCatQUestions(String cat) does
the same but only for a single specified category. CHECK THE JAVADOCS FOR DETAILS ON USAGE.
Stefan's np solution
Display Questions for Maze

This basically makes MultipleChoice, TrueFalse and ShortAnswer obsolete,
but I tried to not make major changes that couldn't be undone easily.
Minor Changes to display questions
Code Cleanup
Classpath/gitignore
Database fixes
Merge pull request #16 from EWUNullPointerException/Database

Database