Merge pull request Kurento#10 from Kurento/6.6.1

Release 6.6.2

Prepare release 6.6.0

Change-Id: Iaf7036f53db155366cb6e5505c77d7bbfebd3683

Prepare release 6.5.0

Change-Id: I893ea90e436976ab427ac4e6176f3133521d80f6

Prepare release 6.4.0

Change-Id: Ia330acc6513df12acfc11bed865f1a7f17e773a5

Prepare release 6.2.1

Change-Id: Ib7f4ac7a510da46ccffb7e831522c8c447b6a7ca

Prepare release 6.2.0

Change-Id: Iee0ace17127588c78cb579f588119cf28fd2af40

Prepare release 6.1.0

Change-Id: I96ffd34bec6240d5329e32cf4bf446dd4738af27

Prepare release 6.0.0

Change-Id: I4e939ec2f45f7f88299a88b861f8b4b523642f7c

[maven-release-plugin] prepare release kurento-tutorial-5.1.0

[maven-release-plugin] copy for tag kurento-tutorial-5.0.3