FHEM:
- FHEMWEB warning
- finish updatefhem
- autoload commands -> rename updatefhem, CULflash, etc

- FHEM2FHEM reconnect
- HomeMatic set log 2
- implement wiki decisions

Webpgm2
- click on the graph only correct for the day zoom
- integrate weblink details in the SVG
- autocreate: multiple plots
- fancy webkit tranformations
