v 331: bugfix recognition of exsting logs on (batch)-export with update option
330: add User-Agent to maptile download request; change url of OpenTopMap; change MapQuest to Stamen terrain (not very good)
329: correct export for update of database
328: found status update
make WCB work on exe-path
v326:
Switching to API1.0
First step implementing the REST-API