Add documentation for clipboardRead and clipboardWrite permissions.

chrome/common/extensions/docs/manifest.html

Index: chrome/common/extensions/docs/manifest.html
diff --git a/chrome/common/extensions/docs/manifest.html b/chrome/common/extensions/docs/manifest.html
index 3dce4b3fe4582be70a717efb6ef386b156fb753b..7cadc6626a903c2a146303e05116dc77fb3d1ec9 100644
--- a/chrome/common/extensions/docs/manifest.html
+++ b/chrome/common/extensions/docs/manifest.html
@@ -705,6 +705,17 @@ but not any other permissions listed in this table.
        </td>
 </tr>
 <tr>
+  <td> "clipboardRead" </td>
+  <td> Required if the extension uses
+       <code>document.execCommand('paste')</code>. </td>
+</tr>
+<tr>
+  <td> "clipboardWrite" </td>
+  <td> Recommended if an extension uses

[kathyw, 2011/05/23 18:06:35]

How about something like this instead:

Indicates that the extension or app uses <code>... or ... </code>. This
permission is <b>required for hosted apps</b>; it's recommended for extensions
and packaged apps.

[dcheng, 2011/05/23 19:31:59]

Done.

+       <code>document.execCommand('copy')</code> or
+       <code>document.execCommand('cut')</code>. Required for an app.</td>
+</tr>
+<tr>
   <td> "contextMenus" </td>
   <td> Required if the extension uses the
        <a href="contextMenus.html">chrome.contextMenus</a> module. </td>