Panel-menu: small tweeks to css for cursor types

src/css/less/graph.less

@@ -1,5 +1,6 @@
 .graph-canvas-wrapper {
   position: relative;
+  cursor: crosshair;
 }
 
 .graph-legend {
@@ -180,5 +181,4 @@
     float: right;
     padding-left: 10px;
   }
-
 }

src/css/less/panel.less

@@ -17,7 +17,7 @@
 
 .panel-title-container {
   min-height: 5px;
-  cursor: pointer;
+  cursor: context-menu;
 }
 
 .panel-title {
@@ -25,6 +25,7 @@
   font-weight: bold;
   position: relative;
   font-size: 0.9em;
+  cursor: context-menu;
 }
 
 .panel-loading {
@@ -77,6 +78,10 @@
     }
   }
 
+  .icon-move {
+    cursor: move;
+  }
+
   .panel-menu-link, .panel-menu-icon {
     padding: 5px 10px;
   }