title: Place Views dynamically on a new line in layout for horizontal placement when they overflow container
body: <p>I have a <code>MapView</code> where <code>Drawable</code> markers are placed with a limit set to 10. A <code>RadioButton</code> is created for each marker to enable individually selecting them for movement to another location on the map. They use the same <code>RadioGroup</code> for mutual exclusivity.
  When five <code>RadioButtons</code> are placed horizontally I want to start a "new line" across the screen for five more <code>RadioButtons</code>. </p>
  
  <p>To achieve this is it possible to use a new <code>RadioGroup</code> on the second line which somehow links to the first one? Or is there a property for layouts(<code>ViewGroup</code>) that forces <code>Views</code> on a new line when it "overflows" its container horizontally? In my experiments layouts force <code>Views</code> further to the right when the container has no space for it on the screen.
  <code>CSS</code> has a nice solution to this by setting <code>"overflow:hidden"</code> to contain elements within its container and it would be nice with something similar here.</p>