Bug 307061 - Don't support Cmd+F5 for 'Force Reload' on OS X. r=gavin.

browser/base/content/browser-sets.inc

@@ -284,7 +284,9 @@
     <key id="goHome" keycode="VK_HOME" command="Browser:Home" modifiers="alt"/>
     <key id="key_fullScreen" keycode="VK_F11" command="View:FullScreen"/>
     <key keycode="VK_F5" command="Browser:Reload"/>
+#ifndef XP_MACOSX
     <key keycode="VK_F5" command="Browser:ReloadSkipCache" modifiers="accel"/>
+#endif
     <key key="&reloadCmd.commandkey;" command="Browser:Reload" modifiers="accel" id="key_reload"/>
     <key key="&reloadCmd.commandkey;" command="Browser:ReloadSkipCache" modifiers="accel,shift"/>
     <key id="key_viewSource" key="&pageSourceCmd.commandkey;" command="View:PageSource" modifiers="accel"/>

browser/locales/en-US/chrome/help/shortcuts.xhtml

@@ -118,7 +118,7 @@ Contributors:
     </tr>
     <tr>
       <td>Reload (override cache)</td>
-      <td>&ctrlKey;+<kbd>F5</kbd><br/>
+      <td><span class="noMac">&accelKey;+<kbd>F5</kbd><br/></span>
         &accelKey;+&shiftKey;+<kbd>R</kbd></td>
       <td>&accelKey;+<kbd>F5</kbd></td>
       <td>&nbsp;</td>