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.



git-svn-id: https://develop.svn.wordpress.org/trunk@43571 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-admin/includes/class-wp-plugins-list-table.php

@@ -256,7 +256,9 @@ class WP_Plugins_List_Table extends WP_List_Table {
 		}
 
 		wp_localize_script(
-			'updates', '_wpUpdatesItemCounts', array(
+			'updates',
+			'_wpUpdatesItemCounts',
+			array(
 				'plugins' => $js_plugins,
 				'totals'  => wp_get_update_data(),
 			)