Route order is reverse of what is expected

[jcgertig]

The priority order of routes is reverse of the expected order. I expect the priority order to look like:

<Route name="test" component={Wrap}>
  <IndexRoute name="item1" component={Item1} />
  <Route name=":testVar" component={Item2} />
</Route>

but the order is only correct currently if the var path is first which means priority is checked from bottom to top.

<Route name="test" component={Wrap}>
  <Route name=":testVar" component={Item2} />
  <IndexRoute name="item1" component={Item1} />
</Route>

This needs to be corrected.