New tree of coman robot config files.

Now there is a specific file for each robot limb containg all releted modules
like motion control, analog sensors and their wrappers

This will make more easier to add/remove single boards from the robot and to
enable/disable entire arm/leg parts

Port Names will also be more configurable and should match those on the
simulator.
Deleted old config files for coman_upper/lower_vody. Added new files for coman
Param changed from scaleFactor to newton2sensor
Merge branch 'newComanConfigFiles' of github.com:robotology/icub-main into newComanConfigFiles
Merge branch 'newComanConfigFiles'
Config files and coman library are now updated and in sync.

Files are split for each limb in order to be simpler and can be modified more easily