Allow feedback form to be shown in an App Launcher feedback mode.

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index 198abcd4e495d57ebcb0916947c1eccea915814d..fa86bfdfb4fd1ed94560663808962b63a5a801cd 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -7924,6 +7924,12 @@ The following plug-in is unresponsive: <ph name="PLUGIN_NAME">$1
       <message name="IDS_FEEDBACK_SEND_REPORT" desc="Text for OK button of the send feedback dialog">
         Send feedback
       </message>
+      <message name="IDS_FEEDBACK_LAUNCHER_TITLE" desc="Dialog title for app launcher feedback dialog">
+        Send Feedback.

[tapted, 2013/03/15 05:06:03]

Should dialog titles have a full stop?

[benwells, 2013/03/15 05:54:34]

In this case, yes. The normal feedback title does, and Jeff mocked the new one
with one too.

+      </message>
+      <message name="IDS_FEEDBACK_LAUNCHER_DESCRIPTION_LABEL" desc="Label for the description field when asking for launcher feedback">

[tapted, 2013/03/15 05:06:03]

nit: launcher -> app launcher?

[benwells, 2013/03/15 05:54:34]

Done.

+        Tell us what you think of the App Launcher.
+      </message>
 
       <!-- Clear Browsing Data -->
       <message name="IDS_CLEAR_BROWSING_DATA_TITLE" desc="Dialog title">