setColorScheme is depracated and replaced with setColorSchemeColors

[setColorScheme](https://developer.android.com/reference/android/support/v4/widget/SwipeRefreshLayout.html#setColorScheme(int...)) is deprecated and replaced by [setColorSchemeResources](https://developer.android.com/reference/android/support/v4/widget/SwipeRefreshLayout.html#setColorSchemeColors(int...))