[Updating] pilight/ssdp handling and other ..

[gNeandr]

pilight/ssdp Handling

To solve ssdp problems an additional setting was recommended and has been added to the piSchedule
installation.
See https://forum.pilight.org/Thread-solved-another-pilight-ssdp-missed-connection-on-RPI

Updates

Calculation of sunrise/sunset could fail due to :60 sec result. (System failure 500)

To shorten the piSystem.log output the current date of an event was omitted. To make sure the right day is found in the log file now the log line for /refresh has the current date added.

Updating
   Please run the updating with the known call

cd ~ && wget https://dl.dropboxusercontent.com/u/35444930/piSchedule7/piScheduleSetup.sh -O piScheduleSetup.sh && bash piScheduleSetup.sh

   or see documentation at:
      Deutsch:   https://dl.dropboxusercontent.com/u/35444930/piSchedule7/DE/piSchedule7Setup.html
      English:    https://dl.dropboxusercontent.com/u/35444930/piSchedule7/EN/piSchedule7Setup.html