Ensure TWLight/collectedstatic exists in travis build.
@@ -6,6 +6,9 @@ mysql < .travis/init_db.sql
# Write config file.
cp .travis/local_vars.py TWLight/settings/local_vars.py
+# Ensure static dir exists.
+mkdir -p TWLight/collectedstatic
+
# Initialize Django app:
# make migrations
python manage.py makemigrations
