Add json file to robot constructor
Add resources to robots
Update resource file with position of ir sensors and envelope
Update woggle ctor to match robot ctor
properly load propertie file for robots
Forward correct call to woggle ctor while constructing world
Update some docstrings
Update comment
Replace most structures by ones from json parsin
Move envelope and shape related methods to robots generic class
Use almost all the time new struct generated from json in robots
Update supervisors and controllers to use dict from json
Replace some constant with ones from struct generated with json
Remove shallow copy of dicts
Remove completely struct from woggle supervisor
Remove struct from robots
Add rev and speed to woggle robot conf file
Rename all woggle related files
Remove position from supervisor ctor