Add a Record button to the web-app if the host supports video recording.

remoting/webapp/html/toolbar.html

Index: remoting/webapp/html/toolbar.html
diff --git a/remoting/webapp/html/toolbar.html b/remoting/webapp/html/toolbar.html
index 04b9cfec539cc8e96273a998da4dc673bf8e6ce5..9672dd4aa2e5bd02bedf2b62c9a70eb6d7fdca7f 100644
--- a/remoting/webapp/html/toolbar.html
+++ b/remoting/webapp/html/toolbar.html
@@ -27,6 +27,11 @@ found in the LICENSE file.
             class="apps-v1-only">
     </button>
 
+    <button id="start-stop-recording"
+            type="button"
+            i18n-content="START_STOP_RECORDING" hidden>

[Jamie, 2014/08/01 01:28:37]

New line for hidden, please (one attribute per line unless they all fit on one
line)

+    </button>

[Jamie, 2014/08/01 01:28:37]

I'm not quite sure what you mean about only implementing this for v2--it looks
like you've implemented it for both. If you are intending to keep this in the
tool-bar, I think you should move it to the Screen Options menu, since there
isn't much horizontal space, and this takes up quite a lot.

[Wez, 2014/08/19 00:15:53]

Yes, I started with the v1 app, but we really want it in the v2 app removing
this.
It'll only be visible for hosts that were specifically run with this debug
option, so I don't think that's an issue.

+
     <span class="menu-button" id="send-keys-menu">
       <button class="menu-button-activator">
         <span i18n-content="SEND_KEYS"></span>