Bug 144527 [Wizards] WizardDialog should have the maxmize button
RC6 Many of our wizards show up quite scrunched initially in High Contrast mode. When they are expanded the size is quite good. We should set the maximize flag so that we get a maximize button on the dialog shell.
bundles/org.eclipse.jface/src/org/eclipse/jface/wizard/WizardDialog.java
saveEnableStateAndSet(cancelButton, savedState,
                "cancel", keepCancelEnabled); 
        saveEnableStateAndSet(helpButton, savedState, "help", false); 
        if (currentPage != null) {
			savedState
                    .put(
                            "page", ControlEnableState.disable(currentPage.getControl())); 
		}
        return savedState;
    }
    /**
     * Sets the given cursor for all shells currently active
     * for this window's display.
     *
     * @param c the cursor
     */
    private void setDisplayCursor(Cursor c) {
        Shell[] shells = getShell().getDisplay().getShells();
        for (int i = 0; i < shells.length; i++) {
			shells[i].setCursor(c);
		}
    }
    /**
     * Sets the minimum page size used for the pages.
     *
     * @param minWidth the minimum page width
     * @param minHeight the minimum page height
     * @see #setMinimumPageSize(Point)
     */
    public void setMinimumPageSize(int minWidth, int minHeight) {