title: There is no Blank Activity option in Android Studio 2.0 to create that
body: <p>I Created a project using Android Studio 2.0 ,and now i want to create a blank activity ,  but there is no  "Blank Activity"  item in <br> ( Right-Click on project package and then --> New -> Activity ) sub-menu. <br></p>
  
  <p>when i click on ( New -> Activity -> Gallery... ) i meet a window without "Blank Activity" Option like this.
  <a href="http://i.stack.imgur.com/7oFlv.png" rel="noreferrer">New -> Activity -> Gallery...</a></p>
  
  <p>i only want to have an activity like this <br>
  <a href="http://i.stack.imgur.com/HwPeR.png" rel="noreferrer">Activity with 3-dot menu</a></p>