improved MAX!Cube Utils class
MAX!Cube binding: moved RF address to device class
included MAX!Cube S command functionality from cyclingengineer
refactored configuration creation for MAX!Cube binding
Homematic: Fixed Problem with active binding and properly configured
setting.
Fixed possible NullPointerException when encountering unknown device
tyes.
Homematic: Use of real ItemRegistry to access items. Solves various
wrong value displayed issues.
Merge remote-tracking branch 'upstream/master' into workspace
Merge remote-tracking branch 'upstream/master' into maxcube
Merge pull request #5 from dereulenspiegel/maxcube

Fixed possible NullPointerException when encountering unknown device
fixed MAX!Cube issue for thermostats not updating setpoint termperatures set at the thermostat
Merge remote-tracking branch 'upstream/master' into maxcube
minimal code cleanup within MAX!Cube binding
fixed unit test for new S_Command c'tor including the room id
Homematic: Refactored converter lookup. Removed dependency to
ItemRegistry (is disallowed). Added item state cache into binding.
Homematic: Removed some more usages of the item inside the homematic
binding. Now mostly the itemName is used.
Homematic: Fixed unit tests
Parse all fields in the H_Message

Increased parsing of the H-Message and output it in debug
Added support for the SIMPLE_METER specific device class (and added place holders for all the missing specific device classes)
Fix logging periods in /rrdchart.png chart servlet