Code Generator for Eclipse Code

Supply the model with the needed information for feature request #2734821

JETemplae for DAO generation rump

Added todo in reference to feature request #2734821

Fixed spelling

Added todo for adding of Javadoc

Add ne JETAST generator class and two classes that are templatets for the implementation

Add create script for MySQL table with User table for new example

Override init method to initialize the database pages header image URL correctly before calling the init method on the super class

Modifications to make the MJG Wizard to work with Artefact generator

Pass the input data file for the workload computation instead of the output file to be created