Update subliminal to 2.0.5

Also updates:
- appdirs-1.4.3
- babelfish-0.5.5
- beautifulsoup4-4.6.3
- certifi-2018.11.29
- chardet-3.0.4
- click-7.0
- decorator-4.3.0
- dogpile.cache-0.7.1
- enzyme-0.4.1
- guessit-3.0.3
- idna-2.8
- pbr-5.1.1
- pysrt-1.1.1
- python-dateutil-2.7.5
- pytz-2018.7
- rarfile-3.0
- rebulk-1.0.0
- requests-2.21.0
- six-1.12.0
- stevedore-1.30.0
- urllib3-1.24.1

libs/stevedore/example2/setup.py

@@ -0,0 +1,42 @@
+from setuptools import setup, find_packages
+
+setup(
+    name='stevedore-examples2',
+    version='1.0',
+
+    description='Demonstration package for stevedore',
+
+    author='Doug Hellmann',
+    author_email='doug@doughellmann.com',
+
+    url='http://git.openstack.org/cgit/openstack/stevedore',
+
+    classifiers=['Development Status :: 3 - Alpha',
+                 'License :: OSI Approved :: Apache Software License',
+                 'Programming Language :: Python',
+                 'Programming Language :: Python :: 2',
+                 'Programming Language :: Python :: 2.7',
+                 'Programming Language :: Python :: 3',
+                 'Programming Language :: Python :: 3.5',
+                 'Intended Audience :: Developers',
+                 'Environment :: Console',
+                 ],
+
+    platforms=['Any'],
+
+    scripts=[],
+
+    provides=['stevedore.examples2',
+              ],
+
+    packages=find_packages(),
+    include_package_data=True,
+
+    entry_points={
+        'stevedore.example.formatter': [
+            'field = stevedore.example2.fields:FieldList',
+        ],
+    },
+
+    zip_safe=False,
+)