Uncomment psycopg2 in test-requirements.txt
This dependency was accidentally commented in
commit.
@@ -13,7 +13,7 @@ ddt>=1.2.1 # MIT
fixtures>=3.0.0 # Apache-2.0/BSD
oslotest>=3.2.0 # Apache-2.0
PyMySQL>=0.7.6 # MIT License
-# psycopg2>=2.7 # LGPL/ZPL
+psycopg2>=2.7 # LGPL/ZPL
SQLAlchemy-Utils>=0.36.1 # BSD License
testtools>=2.2.0 # MIT
oslo.versionedobjects[fixtures]>=1.31.2 # Apache-2.0
