Add possibility to  give sensors different PID values (offset, kp, ki and kd)
Correct the line follower to use average of raw rgb as light value
Add switching functionality for sensors.
Correct defines so they correspond with reality
Add functionality for turning in or crossing an intersection
Merge branch 'master' into intersections
Clean code in utility_line_follow.c
Update so that the equal method in Path uses the correct equal method for nodes
Add ToString method in Path class
Add list of Paths in Database Data along with methods:
- AddPath
- RemovePath
Add ShortestPath method to Graph class
Add a single test method to test shoreste path implementation
Fix error when no path in graph
Add more tests for the Graph class
Delete code in TASK_color_scan
Merge branch 'master' into intersections

Conflicts:
	main.c
	utility/utility_definitions/utility_definitions.h
Merge branch 'dijkstra's_algorithm_implementation'
Merge branch 'master' of github.com:Vandborg/SW505E14-Software
Remove old javascript serializer
add method to add edge without edge object but just weight