Add setup.py script and an example app

example/example.py

@@ -0,0 +1,17 @@
+from flask import Flask, render_template
+from flaskext.script import Manager
+from flaskext.debugtoolbar import DebugToolbarExtension
+
+app = Flask(__name__)
+toolbar = DebugToolbarExtension(app)
+
+@app.route('/')
+def index():
+    app.logger.info("Hello there")
+
+    return render_template('index.html')
+
+if __name__ == "__main__":
+    manager = Manager(app)
+    manager.run()
+