Merge "Update javadoc for onConfigurationChanged"

    /**

     * Called by the system when the device configuration changes while your

     * activity is running.  Note that this will <em>only</em> be called if

     * you have selected configurations you would like to handle with the

     * activity is running.  Note that this will only be called if you have

     * selected configurations you would like to handle with the

     * {@link android.R.attr#configChanges} attribute in your manifest.  If

     * any configuration change occurs that is not selected to be reported

     * by that attribute, then instead of reporting it the system will stop

     * and restart the activity (to have it launched with the new

     * configuration).

     * configuration). The only exception is if a size-based configuration

     * is not large enough to be considered significant, in which case the

     * system will not recreate the activity and will instead call this

     * method. For details on this see the documentation on

     * <a href="{@docRoot}guide/topics/resources/runtime-changes.html">size-based config change</a>.

     *

     * <p>At the time that this function has been called, your Resources

     * object will have been updated to return resource values matching the