Remove "Send as Email..." options from Firefox's context menus

context-menu.patch

diff --git a/browser/base/content/browser-context.inc b/browser/base/content/browser-context.inc
--- a/browser/base/content/browser-context.inc
+++ b/browser/base/content/browser-context.inc
@@ -210,14 +210,6 @@
                 label="&saveImageCmd.label;"
                 accesskey="&saveImageCmd.accesskey;"
                 oncommand="gContextMenu.saveMedia();"/>
-      <menuitem id="context-sendimage"
-                label="&emailImageCmd.label;"
-                accesskey="&emailImageCmd.accesskey;"
-                oncommand="gContextMenu.sendMedia();"/>
-      <menuitem id="context-setDesktopBackground"
-                label="&setDesktopBackgroundCmd.label;"
-                accesskey="&setDesktopBackgroundCmd.accesskey;"
-                oncommand="gContextMenu.setDesktopBackground();"/>
       <menuitem id="context-viewimageinfo"
                 label="&viewImageInfoCmd.label;"
                 accesskey="&viewImageInfoCmd.accesskey;"
@@ -239,14 +231,6 @@
                 accesskey="&videoSaveImage.accesskey;"
                 label="&videoSaveImage.label;"
                 oncommand="gContextMenu.saveVideoFrameAsImage();"/>
-      <menuitem id="context-sendvideo"
-                label="&emailVideoCmd.label;"
-                accesskey="&emailVideoCmd.accesskey;"
-                oncommand="gContextMenu.sendMedia();"/>
-      <menuitem id="context-sendaudio"
-                label="&emailAudioCmd.label;"
-                accesskey="&emailAudioCmd.accesskey;"
-                oncommand="gContextMenu.sendMedia();"/>
       <menuitem id="context-ctp-play"
                 label="&playPluginCmd.label;"
                 accesskey="&playPluginCmd.accesskey;"