title: change the selected tab indicator color of TabLayout(android.support.design.widget)
body: <p>I am trying to change the selected tab color of <code>android.support.design.widget.TabLayout</code> the problem I am facing is that I can't find the method <code>setSelectedTabIndicatorColor</code>. In <a href="https://developer.android.com/reference/android/support/design/widget/TabLayout.html#setSelectedTabIndicatorColor%28int%29" rel="nofollow">documentation</a> it is mentioned but in code it say it can't be resolved. I can change the color in xml using <code>app:tabIndicatorColor="@color/red"</code>, but i can't figure it out how to change it in JAVA. If i go into the TabLayout class this methord is used with <code>TabLayout.SlidingTabStrip</code>, but there is no getter to get the strip and set the color. </p>
  
  <p>Does anyone know how to do it?</p>