Sync version strings to 0.1.0.dev0, pin same repo deps.

letsencrypt-compatibility-test/setup.py

@@ -2,10 +2,12 @@ from setuptools import setup
 from setuptools import find_packages
 
 
+version = '0.1.0.dev0'
+
 install_requires = [
-    'letsencrypt',
-    'letsencrypt-apache',
-    'letsencrypt-nginx',
+    'letsencrypt=={0}'.format(version),
+    'letsencrypt-apache=={0}'.format(version),
+    'letsencrypt-nginx=={0}'.format(version),
     'docker-py',
     'mock<1.1.0',  # py26
     'zope.interface',
@@ -13,6 +15,7 @@ install_requires = [
 
 setup(
     name='letsencrypt-compatibility-test',
+    version=version,
     packages=find_packages(),
     install_requires=install_requires,
     entry_points={