Updating the source version to 1.8.1pre

build/release.js

@@ -127,7 +127,7 @@ function makeReleaseCopies( next ) {
 }
 function setNextVersion( next ) {
 	updatePackageVersion( nextVersion );
-	exec( "git commit -a -m 'Updating the source version to " + nextVersion + "'", next );
+	exec( 'git commit -a -m "Updating the source version to ' + nextVersion + '"', next );
 }
 function uploadToCDN( next ) {
 	var cmds = [];

package.json

@@ -2,7 +2,7 @@
 	"name": "jquery",
 	"title": "jQuery",
 	"description": "JavaScript library for DOM operations",
-	"version": "1.8.0",
+	"version": "1.8.1pre",
 	"homepage": "http://jquery.com",
 	"author": {
 		"name": "jQuery Foundation and other contributors",