Merge remote-tracking branch 'origin/master'

src/wotu-ui.css

@@ -550,6 +550,21 @@
 .x-grid-record-red{
     color:red
 }
+.x-grid-record-bg-green{
+    background: #b7d6a4;
+}
+.x-grid-record-bg-red{
+    background: #e2baba;
+}
+.x-grid-record-bg-yellow{
+    background: #f2e3b2;
+}
+.x-grid-record-bg-purple{
+    background: #d3bde0;
+}
+.x-grid-record-bg-blue{
+    background: #bac3e2;
+}
 .wotu-ui .x-segmented-button-item-horizontal.x-btn-default-small{
     border:none;
     background-color: #134c8b;