deleted old test code
changed the saturation for blue, also commented blurring again.
fixing thesholds for blue - should be stable like this!
changed some debug code - the blue thresholds specifically
Merge remote-tracking branch 'origin/master' into vision
committing checkered image for angus
changing classpath
removing unused imports
changing pitch cropping position
changing red and blue threshold again...
removing some commented out code that wasn't supposed to be commented
out
added angle calculator to get direction between 2 points
trying to calculate direction of ball from previous and current frames
Merge branch 'vision' of https://github.com/bvborisov/SDP_PC into vision

Conflicts:
	SDP_PC/src/vision/SimpleViewer.java
	SDP_PC/src/vision/TestVision.java
pushing the code that finds the dots on the markers! It does fail some
of the time but it mostly successeeds!
trying to merge
trying to merge
trying to commit
trying to commitg
trying to merge