hopefully made the transaction forUpdate test a bit more robust, and added coverage badge

README.md

-# Sequelize [![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/sequelize/sequelize/trend.png)](https://bitdeli.com/free "Bitdeli Badge") [![Build Status](https://secure.travis-ci.org/sequelize/sequelize.png)](http://travis-ci.org/sequelize/sequelize) [![Dependency Status](https://david-dm.org/sequelize/sequelize.png)](https://david-dm.org/sequelize/sequelize) [![Flattr this](http://api.flattr.com/button/flattr-badge-large.png)](http://flattr.com/thing/1259407/Sequelize) #
+# Sequelize 
+
+[![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/sequelize/sequelize/trend.png)](https://bitdeli.com/free "Bitdeli Badge") [![Build Status](https://secure.travis-ci.org/sequelize/sequelize.png)](http://travis-ci.org/sequelize/sequelize) [![Dependency Status](https://david-dm.org/sequelize/sequelize.png)](https://david-dm.org/sequelize/sequelize) [![Coverage Status](https://img.shields.io/coveralls/sequelize/sequelize.svg)](https://coveralls.io/r/sequelize/sequelize?branch=master)[![Flattr this](http://api.flattr.com/button/flattr-badge-large.png)](http://flattr.com/thing/1259407/Sequelize) #
 
 MySQL, MariaDB, PostgresSQL, and SQLite Object Relational Mapper (ORM) for [node](http://nodejs.org).
 

test/transaction.test.js

@@ -180,8 +180,10 @@ describe(Support.getTestDialectTeaser("Transaction"), function () {
                 }, {
                   transaction: t1
                 }).then(function () {
-                  t1Spy()
-                  setTimeout(t1.commit.bind(t1), 2000)
+                  setTimeout(function () {
+                    t1Spy()
+                    t1.commit()
+                  }, 2000)
                 })
               })
             })