Rm more extra files.

lab_app/hello.py

@@ -1,11 +0,0 @@
-from flask import Flask
-from flask import render_template
-app = Flask(__name__)
-app.debug = True
-
-@app.route("/")
-def hello():
-    return render_template('hello.html', message="Hello World!")
-
-if __name__ == "__main__":
-    app.run(host='0.0.0.0', port=8080)

lab_app/lab_app_nginx.conf

@@ -1,18 +0,0 @@
-#Full path: /var/www/lab_app/lab_app_nginx.conf
-
-server {
-    listen      80;
-    server_name localhost;
-    charset     utf-8;
-    client_max_body_size 75M;
-
-    location /static {
-        root /var/www/lab_app/;
-    }
-
-    location / { try_files $uri @labapp; }
-    location @labapp {
-        include uwsgi_params;
-        uwsgi_pass unix:/var/www/lab_app/lab_app_uwsgi.sock;
-    }
-}