Remove deprecated "sid" parameter in UI events.

Change-Id: Ib39fe563109068e7a97df809e9dd1f9f7506fbc6
diff --git a/web/gui/src/main/webapp/app/README.txt b/web/gui/src/main/webapp/app/README.txt
index d5f94d8..cffc8a1 100644
--- a/web/gui/src/main/webapp/app/README.txt
+++ b/web/gui/src/main/webapp/app/README.txt
@@ -1,6 +1,6 @@
-# Main Application
+# Main ONOS UI Web Application
 
-index.html is the main launch point for the application.
+../index.html is the main launch point for the application.
 
 fw/ contains framework related code
 
diff --git a/web/gui/src/main/webapp/app/directives.js b/web/gui/src/main/webapp/app/directives.js
index ce94bd6..0e85d76 100644
--- a/web/gui/src/main/webapp/app/directives.js
+++ b/web/gui/src/main/webapp/app/directives.js
@@ -15,7 +15,7 @@
  */
 
 /*
- ONOS GUI -- General Purpose Angular directives defined here.
+ ONOS GUI -- General Purpose Angular directives.
  */
 
 (function () {
diff --git a/web/gui/src/main/webapp/app/fw/remote/websocket.js b/web/gui/src/main/webapp/app/fw/remote/websocket.js
index bd1f44d..55c7b40 100644
--- a/web/gui/src/main/webapp/app/fw/remote/websocket.js
+++ b/web/gui/src/main/webapp/app/fw/remote/websocket.js
@@ -27,7 +27,6 @@
     var webSockOpts,            // web socket options
         ws = null,              // web socket reference
         wsUp = false,           // web socket is good to go
-        sid = 0,                // event sequence identifier
         handlers = {},          // event handler bindings
         pendingEvents = [],     // events TX'd while socket not up
         host,                   // web socket host
@@ -108,7 +107,7 @@
     function handleClose() {
         var gsucc;
 
-        $log.info('Web socket closed');
+        $log.warn('Web socket closed');
         ls && ls.stop();
         wsUp = false;
 
@@ -167,9 +166,6 @@
     // === API Functions
 
     // Required for unit tests to set to known state
-    function resetSid() {
-        sid = 0;
-    }
     function resetState() {
         webSockOpts = undefined;
         ws = null;
@@ -178,7 +174,6 @@
         url = undefined;
         pendingEvents = [];
         handlers = {};
-        sid = 0;
         clusterNodes = [];
         clusterIndex = -1;
         connectRetries = 0;
@@ -291,7 +286,6 @@
     function sendEvent(evType, payload) {
         var ev = {
                 event: evType,
-                sid: ++sid,
                 payload: payload || {}
             };
 
@@ -329,7 +323,6 @@
             bindHandlers(builtinHandlers);
 
             return {
-                resetSid: resetSid,
                 resetState: resetState,
                 createWebSocket: createWebSocket,
                 bindHandlers: bindHandlers,
diff --git a/web/gui/src/main/webapp/tests/app/fw/remote/websocket-spec.js b/web/gui/src/main/webapp/tests/app/fw/remote/websocket-spec.js
index 6b0d4a7..fc7aa09 100644
--- a/web/gui/src/main/webapp/tests/app/fw/remote/websocket-spec.js
+++ b/web/gui/src/main/webapp/tests/app/fw/remote/websocket-spec.js
@@ -79,7 +79,7 @@
 
     it('should define api functions', function () {
         expect(fs.areFunctions(wss, [
-            'resetSid', 'resetState',
+            'resetState',
             'createWebSocket', 'bindHandlers', 'unbindHandlers',
             'addOpenListener', 'removeOpenListener', 'sendEvent',
             'isConnected', 'loggedInUser',
@@ -118,7 +118,6 @@
     it('should send pending events, handleOpen', function () {
         var fakeEvent = {
             event: 'mockEv',
-            sid: 1,
             payload: { mock: 'thing' }
         };
         wss.sendEvent(fakeEvent.event, fakeEvent.payload);