title: angular material md-select to show the dropdown on focus
body: <p>I have a form and has a bunch of md-selects, text fields and so on. It is a large form and the users expect to press tab and navigate through different form fields. When md-select receives focus via tab key press, it doesnt show the dropdown. An additional down arrow press is required in this case. Is there any way to get the select to display the dropdown without a mouseclick or a down key press ?</p>
  
  <p>I tried adding link functions to mdSelect directive to register a click or a down key press event and it seemed to not work as well. Also, md-autocomplete has a different look and feel altogether, so it doesnt go along with the other input containers.</p>
  
  <p>Additionally is there anyway to get the select dropdown to appear below the input area. </p>
  
  <p>I like the code to be clean and prefer not to use any jquery functions on it. Thanks in advance.</p>