Zh GoogleMap, bugfix for placemark list and new features for component

Hi.

I’ve fixed bug for placemark list – when you set on placemark group override placemark icon – the group icon not appear in placemark list (instead placemark icon).

Added ordering feature for placemarks and for placemark groups

For contact assignment and user assignment there is a new setting way.

Added new sentences translation, which was not translated before.

PS: for component for j!3.x version the new features will be a little bit later:
– ordering for placemarks
– contact selecting