PetersonLock for 2 threads added.
Peterson lock with AtomicBoolean array added.
Peterson's lock fixed.
ttt
ttt
Fully synchronized coarse grained single linked list.
Hamiltonian cycle refactored and unit test added.
Merge branch 'master' of https://github.com/mstepan/incubator.git

Conflicts:
	algorithms/src/main/java/com/max/algs/AlgorithmsMain.java