Create Facade Methods to set/store size of ApogyWizardPages

[Olivier L. Larouche]

Create a wizard page that set the dimension of a wizard and the position. Add the following lines in the ApogyWizardPage#createControls:

    public void createControl(Composite parent) {
        getShell().setSize(1000, 600);
        getShell().setLocation(100, 200);