Change Log

Problem: If several users have registered in the usermap and the setting "Show Elevation" is activated, one request per user is sent to Google when the map is opened. The loading times are enormous. 

Change in this version: When saving the pin ONLY ONE Elevation-Query to Google is sent and the result is written into the database. When calling the map we get the elevation-result per user from the database. 

/Update-Tutorial from 1.4.5 to 1.5.0