test
Merge branch 'master' of https://miklein@github.com/miklein/convexHullAlgorithm.git
Merge branch 'master' of https://miklein@github.com/miklein/convexHullAlgorithm.git
Merge branch 'master' of
https://miklein@github.com/miklein/convexHullAlgorithm.git

Conflicts:
	src/de/hska/iwii/monotonechain/MonotoneChain.java
Merge branch 'master' of https://miklein@github.com/miklein/convexHullAlgorithm.git
Merge branch 'master' of https://miklein@github.com/miklein/convexHullAlgorithm.git
add some junit tests