Update osm-im dependencies

Change-Id: I21947c34ae9617fe4fe4dd1967700fa0ad26cbf6
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/setup.py b/setup.py
index f5b9e15..bfa345b 100644
--- a/setup.py
+++ b/setup.py
@@ -30,10 +30,7 @@
     install_requires=[
         'Click', 'prettytable', 'pyyaml', 'pycurl', 'python-magic',
         'jinja2', 'osm-im', 'verboselogs', 'packaging', 'ruamel.yaml',
-        'requests'
-    ],
-    dependency_links=[
-        'git+https://osm.etsi.org/gerrit/osm/IM.git#egg=osm-im',
+        'requests', 'osm-im',
     ],
     setup_requires=['setuptools-version-command'],
     test_suite='nose.collector',