geo-replication/setup.py is missing license details in
setup() and is using string 'syncdaemon' instead
of using the variable name which has the same value.

Present:
setup(
    name=name,
    version="",
    description='GlusterFS Geo Replication',
    license='',
    author='Red Hat, Inc.',
    author_email='gluster-devel@gluster.org',
    url='http://www.gluster.org',
    packages=['syncdaemon', ],
    test_suite='nose.collector',
    install_requires=[],
    scripts=[],
    entry_points={},
)

Changing to:
setup(
    name=name,
    version="",
    description='GlusterFS Geo Replication',
    license='GPLV2 and LGPLV3+',
    author='Red Hat, Inc.',
    author_email='gluster-devel@gluster.org',
    url='http://www.gluster.org',
    packages=[name, ],
    test_suite='nose.collector',
    install_requires=[],
    scripts=[],
    entry_points={},
)

fixes: bz#1727107

Change-Id: I742c4c510da55a22256c819da7e2fc9622119f63
Signed-off-by: kshithijiyer <kshithij.ki@gmail.com>

Added sample unit test file,
$GLUSTER_SRC/geo-replication/tests/unit/test_syncdutils.py

Install unittest dependencies, (tox https://tox.readthedocs.org/en/latest/,
nose https://nose.readthedocs.org/en/latest/)
    sudo pip install --upgrade tox nose

To run pep8 coding standards tests,
    cd $GLUSTER_SRC/geo-replication
    tox -e pep8

To run unit tests,
    cd $GLUSTER_SRC/geo-replication
    tox -e py27

py27 is for with Python 2.7+, or py26 for systems
with Python 2.6+

Change-Id: Ibdefe2c9d73afda9a7fa1c0db5b126f592b7cb40
BUG: 1177722
Signed-off-by: Aravinda VK <avishwan@redhat.com>
Reviewed-on: http://review.gluster.org/9290
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Prashanth Pai <ppai@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>