Bug 173902 remove EXPERIMENTAL markings from 3.3 IDE Undo API
Need to remove the EXPERIMENTAL javadoc from the new API I introduced in 3.3. See org.eclipse.ui.ide.undo org.eclipse.jface.fieldassist
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/ide/undo/MoveProjectOperation.java
* Map execute to moving the project
	 * 
	 * @see org.eclipse.ui.ide.undo.AbstractWorkspaceOperation#doExecute(org.eclipse.core.runtime.IProgressMonitor,
	 *      org.eclipse.core.runtime.IAdaptable)
	 */
	protected void doExecute(IProgressMonitor monitor, IAdaptable uiInfo)
			throws CoreException {
		projectLocation = moveProject(getProject(), projectLocation, monitor);
		
		setResourceDescriptions(new ResourceDescription[0]);
	}
	/*
	 * (non-Javadoc)
	 * 
	 * Map undo to moving the project.
	 * 
	 * @see org.eclipse.ui.ide.undo.AbstractWorkspaceOperation#doUndo(org.eclipse.core.runtime.IProgressMonitor,
	 *      org.eclipse.core.runtime.IAdaptable)
	 */
	protected void doUndo(IProgressMonitor monitor, IAdaptable uiInfo)
			throws CoreException {
		doExecute(monitor, uiInfo);
	}
	
	/*
	 * Move the project to its new location, returning its previous location.
	 */
	URI moveProject(IProject project, URI locationURI, IProgressMonitor monitor)
			throws CoreException {
		monitor