Fix black issues

algobowl/config/app_cfg.py

@@ -4,6 +4,7 @@
 
 Configuration in this file is overridden by the paste config.
 """
+
 import tg
 from depot.manager import DepotManager
 from markupsafe import Markup

algobowl/lib/app_globals.py

@@ -1,4 +1,5 @@
 """The application's Globals object"""
+
 import tg
 from cryptography.fernet import Fernet
 

algobowl/lib/helpers.py

@@ -4,6 +4,7 @@
 
 This module is exposed in all templates under the name ``h``.
 """
+
 from datetime import date, datetime, time, timedelta
 
 import tg

algobowl/websetup/__init__.py

@@ -1,4 +1,5 @@
 """Setup the algobowl application"""
+
 from algobowl.config.environment import load_environment
 
 from .bootstrap import bootstrap