Changeset 171 for Dev/trunk/classes/Connector.php

Iteration of refactoring in the Connector code.

• Abstracted load() and save() to a new superclass Connector. Every connector extends Connector.
• Query arguments are now correctly created by Connector's createArguments() function, removing redundant if/if/if statements in every get() function.
• Every sidefunction which previously used a seperate query to get data now uses the RAP findRegex method, should increase performance.
• Question arguments have been changed slightly: 'uid' is now 'code' and 'answers' is now 'definedanswers' to avoid confusion.