[Android] Share and Open KML files with Planimeter.

Now when you try to view Planimeter KML file from a file browser or email client, Planimeter will be offered as a viewer.

With this update you can be more efficient and productive with Planimeter and view measurement results shared by coworkers and friends directly from an e-mail attachment.

Export KML files and import them into Google Earth application is possible in previous version of the app.

*Correct work with KML files generated in other apps is not guaranteed.

We are looking forward to your feedback, comments and suggestions.