Customizing Open Xchange

We need a customization for Open Xchange widgets. We want to be able to lock the Widgets, so our customers can't move or remove them. A way to do this would be to remove the 'move' and 'deleted' icon on the widget itself, and to remove the option from the settings page. ## Deliverables We need full documentation of what was changed in the OX source, so we can perform this ourselves on updates.