GUI --Handle multi-selections (re-purpose the details pane);
 - W = requestTraffic
 - Z = requestPath
 - X = cancelMonitor (not implemented yet)

Change-Id: Ic5f60d19a249b1224f20f90a3e5ce946a90625c0
diff --git a/web/gui/src/main/webapp/json/ev/_capture/tx/requestTraffic_ex3_devs_hosts.json b/web/gui/src/main/webapp/json/ev/_capture/tx/requestTraffic_ex3_devs_hosts.json
new file mode 100644
index 0000000..3f915df
--- /dev/null
+++ b/web/gui/src/main/webapp/json/ev/_capture/tx/requestTraffic_ex3_devs_hosts.json
@@ -0,0 +1,12 @@
+{
+  "event": "requestTraffic",
+  "sid": 18,
+  "payload": {
+    "ids": [
+      "of:0000000000000001",
+      "86:C3:7B:90:79:CD/-1",
+      "7E:D2:EE:0F:12:4A/-1",
+      "of:000000000000000c"
+    ]
+  }
+}