Fix JSHint errors in two files. see #25957, #25864. (Similar names but separate files.)

git-svn-id: https://develop.svn.wordpress.org/trunk@26207 602fd350-edb4-49c9-b593-d223f7449a82

src/wp-includes/js/wp-list-revisions.js

@@ -14,9 +14,9 @@
 				else if ( 'left' == side || 'right' == side )
 					inputs[i].style.visibility = 'visible';
 			}
-		}
+		};
 		pr.onclick();
-	}
+	};
 	if ( w && w.addEventListener )
 		w.addEventListener('load', init, false);
 	else if ( w && w.attachEvent )

src/wp-includes/js/wp-util.js

@@ -1,3 +1,4 @@
+/* global _wpUtilSettings */
 window.wp = window.wp || {};
 
 (function ($) {