Add icon near error

package.json

@@ -108,7 +108,7 @@
         "c9.ide.save": "#4a4a60a004",
         "c9.ide.scm": "#7b0c0714b4",
         "c9.ide.terminal.monitor": "#b76f1c9f24",
-        "c9.ide.test": "#e2e3dcf9b1",
+        "c9.ide.test": "#87a29a99ab",
         "c9.ide.test.mocha": "#586fb0cdc2",
         "c9.ide.theme.flat": "#2de8414db7",
         "c9.ide.threewaymerge": "#229382aa0b",