timezone error handling
typo
remove ' from tz
remove more ''
several improvements and a fix from Mike. THX
Remove BOM from Boxcar and Artnet Plugin
Merge branch 'develop' of https://github.com/mknx/smarthome into develop
Changes from TCr82
Made login work with FritzOS 5.50
KNX: Echo filter
FritzBox CallerMonitor + py3.2