navigation drawer should be over the toolbar

[alirahimpour89]

If you look at the guidelines you should have seen that the drawer should be over everything except for the status and navigation bar...
Also the burger to arrow animation is for when adding fragments to the backstack or animating between activities... Google have been doing this wrong them self but that shouldn't mean that we shouldn't follow the guidelines... Especially when your project title contains "material design" ;)

[tekinarslan]

Thanks,
I change state of navigation drawer.