tests.libraries project including new Mockito

To deal with https://bugs.eclipse.org/bugs/show_bug.cgi?id=349164

Conflicts:
	tests/org.eclipse.emf.parsley.tests/META-INF/MANIFEST.MF

Change-Id: I5af9f132cc188b62c494a2d08da5cb34da4ad70c
Signed-off-by: Lorenzo Bettini <lorenzo.bettini@gmail.com>
16 files changed