Add android:configChanges to the AndroidManifest.xml of testshell.

This is essential for ContentView to receive the ConfigurationChanged
event and pass some events (size changed, orientation) to renderer.

BUG=
TEST=


Review URL: https://chromiumcodereview.appspot.com/11362181

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@167037 0039d316-1c4b-4281-b951-d872f2087c98
1 file changed