Build.gradle is not created in project subfolder on OS X Android Studio .2.5

Following the video “First Steps with Android Studio and Gradle” ( http://www.youtube.com/watch?v=ICqUnxAIFGA#at=71 ), when I create a new project on OS X with the latest version of Android Studio ( .2.5 ) , I do not see a build.gradle file in my project subfolder, nor do I have any run configurations available. Is this a bug? I also tried creating my own build.gradle using the example shown in the video but that doesn’t yield any run configurations either.