Revision 29826: 74_AutomowerConnect: fix ws buffer handling if multiple JSON data sets ...

[System]

Revision 29826: 74_AutomowerConnect: fix ws buffer handling if multiple JSON data sets ...

74_AutomowerConnect: fix ws buffer handling if multiple JSON data sets received, calculate nextStarttime if no planner event, add websocket statistics.

Source: Revision 29826: 74_AutomowerConnect: fix ws buffer handling if multiple JSON data sets ...