Fixed some debugging things that shouldn't be there

if __name__ == '__main__':

    # Bind to PORT if defined, otherwise default to 5000.

    port = int(os.environ.get('PORT', 5000))

    app.debug=True

    app.run(host='0.0.0.0', port=port, debug=True)

    app.run(host='0.0.0.0', port=port)

          <div class="form-actions">

            <button  class="btn btn-primary" ng-click="request()">Submit</button>

            <button class="btn" ng-click="reset()">Reset</button>

            <span>{{state}}</span>

          </div>

        </fieldset>

      </form>