Remove unused `printf()` on network setup screen.

props ramiy.
fixes #31841.
Built from https://develop.svn.wordpress.org/trunk@31961


git-svn-id: http://core.svn.wordpress.org/trunk@31940 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/network.php

@@ -542,7 +542,7 @@ EOF;
 	<?php endif; // end IIS/Apache code branches.
 
 	if ( !is_multisite() ) { ?>
-		<p><?php printf( __( 'Once you complete these steps, your network is enabled and configured. You will have to log in again.') ); ?> <a href="<?php echo esc_url( site_url( 'wp-login.php' ) ); ?>"><?php _e( 'Log In' ); ?></a></p>
+		<p><?php _e( 'Once you complete these steps, your network is enabled and configured. You will have to log in again.' ); ?> <a href="<?php echo esc_url( site_url( 'wp-login.php' ) ); ?>"><?php _e( 'Log In' ); ?></a></p>
 <?php
 	}
 }

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.2-beta3-31960';
+$wp_version = '4.2-beta3-31961';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.