Hello,

I tried to make single-page app with dropzone but my template is not rendered. Without dropzone, it works, so I believe I miss configurations. Here is simplified example:

**app.py**:
```py
#!/usr/bin/python3
# -*- coding: utf-8 -*-

import pathlib

from flask import Flask, render_template, request
from flask_dropzone import Dropzone

app = Flask(__name__)

basedir = pathlib.Path(__file__).parent
app.config.update(
UPLOADED_PATH=pathlib.Path(basedir, "uploads"),
)

dropzone = Dropzone(app)

@app.route("/")
def index():
return render_template("index.html")

@app.route("/", methods=["POST", "GET"])
def upload():
if request.method == "POST":
f = request.files.get("file")
if f.filename != "":
f.save(pathlib.Path(app.config["UPLOADED_PATH"], f.filename))
result = f"{f.filename} uploaded!"
print(result)
return render_template("result.html", message=result)
return render_template("index.html")

if __name__ == "__main__":
app.run(debug=True)
```

**index.html**:
```html

Flask-Dropzone Demo
{{ dropzone.load_css() }}
{{ dropzone.style('border: 2px dashed #0087F7; margin: 10%; min-height: 400px;') }}

{{ dropzone.create('upload') }}


{% block content %}{% endblock %}
{{ dropzone.load_js() }}
{{ dropzone.config() }}

```

**result.html**:
```html
{% extends "index.html" %}
{% block content %}

Result

{{ message }}

{% endblock %}
```