Plotting particle filter and plotting
Testing some stuff
Added distance and orientation averaging methods. Some more testing
Fixes after rebasing and creating interface for NormalDistribution for easier testing
Origin of a partile is in radians
Dependency inject Math.random for better testing
Rewriting userMove method, update the Y and orientation of the particles
Testing and fixing robotMove and robotRotate
Added user heading to particle filter

Conflicts:
	src/nl/tudelft/followbot/filters/particle/Filter.java
Cooler way to iterate over an ArrayList
Add a new resampling method that is assumed to be more effective
Change main program so it doesn't have errors
Updating particle filter with userRotate and userMoves.
Scale Feature Vectors elements before calculating the Euclidean distance
Fix zero crossings knn feature. Now they're not zero anymore.
Merge branch 'particle-filter'