patch to block mouseover

--- www/app/FloorplanController.js	2015-11-08 13:17:36.456871903 +0100
+++ FloorplanController.js	2015-11-16 11:32:32.455694730 +0100
@@ -276,6 +276,9 @@
 									if (existing != undefined) {
 										if ($scope.debug > 2) $.cachenoty=generate_noty('info', '<b>Refreshing Device ' + dev.name + ((compoundDevice) ? ' - ' + item.Type : '') + '</b>', 2000);
 										dev.htmlMinimum(existing.parentNode);
+										if (dev.name.substring(0,2) == "ir") {
+										      document.getElementById(existing.id+"_Icon").onmouseover="";
+										}
 									}
 								}
 								catch(err) {
@@ -333,6 +336,10 @@
 								if (dev.onFloorplan == true) {
 									try {
 										dev.htmlMinimum(elDevices);
+										var existing = document.getElementById(dev.uniquename);
+										if (dev.name.substring(0,2) == "ir") {
+										      document.getElementById(existing.id+"_Icon").onmouseover="";
+										}
 									}
 									catch(err) {
 										generate_noty('error', '<b>Device draw error</b><br>'+err, false);