Multi-Coordinates Utility / Button interaction fixes

• Resolves conflicts between multiple Coordinates Utilities' ability to "Zoom to coordinate" (0b2265d)
• Removes the client-side autoOpen option, which has never existed, and could never be configured, but could confuse the controlling button into thinking the Element was initially active (644f2b3)
• Prevent the error occuring in deactivate when called from a controlling button before the Element had opened its popup (b682973)