Update DBTableTest.java
Update InterpreterTest.java
Update TableHolderFactoryTest.java
Update TableHolderTest.java
Update TableHolder.java
Update ExitException.java
Update Utility.java
tests Fixed
style Fixed
Update Utility.java
Update DBTable.java
Update Main.java
Update TableHolder.java
Update TableHolderFactory.java
Update DBTableTest.java
Update TableHolderFactoryTest.java
Update TableHolderTest.java
Update Utility.java
deleted extra files
Small fix of output on corruption for ShowTables

Remove instance tracking from provider