iOS7: ListItems in ListView are white and not transparent, strange separators

<Alloy>

	<Window class="container">

		<ListView id="lv">

			<ListSection>

				<ListItem title="row 1" color="white" backgroundColor="transparent"/>

				<ListItem title="Weird separators on iOS7" color="white" backgroundColor="blue"/>

				<ListItem title="Weird separators on iOS7" color="white" backgroundColor="blue"/>

				<ListItem title="Weird separators on iOS7" color="white" backgroundColor="blue"/>

				<ListItem title="row 2" color="white"/>

				<ListItem title="row 3" color="white" backgroundColor="transparent"/>

			</ListSection>

		</ListView>

	</Window>

</Alloy>

".container": {

	backgroundColor:"black"

}

"ListView":{

	backgroundColor: 'transparent'

}

$.index.open();