Fixes numerous issues, read the body.

.python-version

@@ -0,0 +1 @@
+3.6.1

Lesson4/step2/.env.example

@@ -0,0 +1,7 @@
+google_client_id=
+google_project_id=
+google_client_secret=
+facebook_app_id=
+facebook_app_secret=
+app_secret_key=
+debug=

Lesson4/step2/.gitignore

@@ -0,0 +1,5 @@
+*.idea/
+__pycache__/
+pyrepo/
+*.pyc
+.env

Lesson4/step2/.python-version

@@ -0,0 +1 @@
+3.6.1

Lesson4/step2/README.md

@@ -0,0 +1,28 @@
+# Restaurants and Menus
+
+The first step is to setup the `.env` file to hold all of the environment variables that are needed to connect to the APIs.  To do so, run `cp .env.example .env`, which will copy the example file to the .env file.  This file is not committed to the Git repo.  
+
+After signing up for an app on facebook and google, fill in the values in their appropriate places in the `.env` file.  These will automatically cascade to the rest of the app.
+
+The database used by default is restaurantmenuwithusers.db.  To change to another database engine, look in the `database_setup.py` file and change the engine to whatever is appropriate for your use case.
+
+To start using the program, run:
+```shell
+pip install -r requirements.txt
+```
+
+This will install all of the dependencies.
+
+To re-run the base seeds, run `python lotsofmenus.py`.
+
+To start up the app, run either:
+
+```shell
+export FLASK_APP=project.py
+flask run
+```
+
+Or 
+```shell
+python project.py
+```

Lesson4/step2/database_setup.py

@@ -1,7 +1,7 @@
 from sqlalchemy import Column, ForeignKey, Integer, String
+from sqlalchemy import create_engine
 from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.orm import relationship
-from sqlalchemy import create_engine
 
 Base = declarative_base()
 
@@ -59,5 +59,4 @@ def serialize(self):
 
 engine = create_engine('sqlite:///restaurantmenuwithusers.db')
 
-
 Base.metadata.create_all(engine)