Ongoing testing.
Merge branch 'master' of https://github.com/MGrin/p2p-mapreduce

Conflicts:
	src/ch/epfl/p2pmapreduce/nodeCore/messages/MessageDecoder.java
Merge branch 'master' of https://github.com/MGrin/p2p-mapreduce

Conflicts:
	src/ch/epfl/p2pmapreduce/nodeCore/messages/MessageDecoder.java
Merge branch 'master' of https://github.com/MGrin/p2p-mapreduce
Creating data folder on the fly.