Coding Standards: Upgrade WPCS to 1.0.0

WPCS 1.0.0 includes a bunch of new auto-fixers, which drops the number of coding standards issues across WordPress significantly. Prior to running the auto-fixers, there were 15,312 issues detected. With this commit, we now drop to 4,769 issues.

This change includes three notable additions:
- Multiline function calls must now put each parameter on a new line.
- Auto-formatting files is now part of the `grunt precommit` script. 
- Auto-fixable coding standards issues will now cause Travis failures.

Fixes #44600.


Built from https://develop.svn.wordpress.org/trunk@43571


git-svn-id: http://core.svn.wordpress.org/trunk@43400 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/ms-blogs.php

@@ -1439,9 +1439,12 @@ function update_blog_status( $blog_id, $pref, $value, $deprecated = null ) {
 		return $value;
 	}
 
-	$result = wp_update_site( $blog_id, array(
-		$pref => $value,
-	) );
+	$result = wp_update_site(
+		$blog_id,
+		array(
+			$pref => $value,
+		)
+	);
 
 	if ( is_wp_error( $result ) ) {
 		return false;