New branch for Kalman filter.
Jama library added
Maria's code
Kalman Filter
Fixed some bugs in Kalman; changed the way we call the filter so that we use Kalman
Merge branch 'kalman' of https://github.com/RimasTr/sdp-group6 into kalman

Conflicts:
	lib/Jama-1.0.3.jar
added comments
Some refactoring.
Updating Kalman filter for the opponent and the ball coordinates.
Bugfix: does not crash if there are no plates/ball on the pitch
Some more bugfixing.
Removing unused files
Nothing
Bugfix + different transitionModelSTDxy for each object
new kalman filter. works
ups, it seems that in the last version i was still using the old filter. had some problems with git. now it's fixed. added some methods for when the other robot or the ball are not on the pitch. needs testing.
predict when the last position was null
keep track of last unupdated position
Removing Toms filter.
Not necessary anymore with Kal?
Trying to merge