First draft of Powerconsumption Meter GUI
Ignore file
Intergrated power meter window into laura main window.
Added update mechanism for power meter panel.
Added virst simple version of a small cell  power model
Bugfix: AP update method should use equals instead off ==
Update: Powermodel and Meter
Merge branch 'master' into powermeter
First working version of power meter. AP load is not considered yet.