A*-Algorithm implemented
Bresenham implemented
Map and Maincontroller changed
Routeplanner added
added neighbour list functionality
added setting neighbour list in every node
astar now returns path instead of null, should be usable now
commit for machine change (battery dies...)
fix gitignore
changed code to reuse existing bresenham-algorith
added new map
fixed goal location, moved to more or less right place
route planning done
deleted own Bresenham because it is not needed anymore
added new map and changed visualization on console.
Added possibility for starting the programm without the thymio. (so far only useful for pathfinding)
Thymio checks a two by two field on the map for obstacles when he tries to switch fields diagonally.
gitignore updated
Merge branch 'bugfixing' into Routplanning
Merge branch 'Routplanning'