Update dependencies; notably flask 1.x

docker-compose.yml

@@ -5,7 +5,7 @@ services:
     command: python -m flask run --host 0.0.0.0 --port 5000
     environment:
       - FLASK_APP=serve.py
-      - FLASK_DEBUG=True
+      - FLASK_ENV=development
     ports:
       - "5000:5000"
     volumes:

requirements.txt

@@ -1,30 +1,30 @@
-Faker==0.8.6
+Faker==0.8.13
 Flask-Assets==0.12
 Flask-Babel==0.11.2
 Flask-Bcrypt==0.7.1
 Flask-Limiter==1.0.1
-Flask-Login==0.4.0
+Flask-Login==0.4.1
 Flask-Mail==0.9.1
 Flask-Migrate==2.1.1
-Flask-RQ2==16.0.2
+Flask-RQ2==18.0
 Flask-SQLAlchemy==2.3.2
 Flask-Script==2.0.6
 Flask-Travis==0.0.2
 Flask-WTF==0.14.2
-Flask==0.12.2
-Jinja2==2.9.6
+Flask==1.0.2
+Jinja2==2.10
 MarkupSafe==1.0
-SQLAlchemy==1.1.15
+SQLAlchemy==1.2.7
 WTForms==2.1
-Werkzeug==0.12.2
-arrow==0.10.0
+Werkzeug==0.14.1
+arrow==0.12.1
 blinker==1.4
 cssmin==0.2.0
-gunicorn==19.7.1
+gunicorn==19.8.1
 itsdangerous==0.24
 jsmin==2.2.2
-psycopg2==2.7.3.2
-pytest==3.2.3
-python-dateutil==2.6.1
+psycopg2==2.7.4
+pytest==3.5.1
+python-dateutil==2.7.3
 redis==2.10.6
 requests==2.18.4