Fix webview in views_examples_with_content_exe

The content client interface now requests a RequestContext.

BUG=None
TEST=Run views_examples_with_content_exe and select WebView from the menu. It no longer crashes.

Review URL: https://codereview.chromium.org/26550002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@227669 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 227669
Files.app: Add a short cut key to open the new window.

This CL adds a short cut key to open the new window by adding the shortcut attribute to the new-window command.

BUG=256242
TEST=manually

Review URL: https://codereview.chromium.org/26340007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@227670 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 227670