code cleanup

Author: aiscenblue

module/.gitignore

@@ -1,6 +1,2 @@
-import os
-from flask import Flask, request, redirect, url_for
-from werkzeug.utils import secure_filename
-
 UPLOAD_FOLDER = '/path/to/the/uploads'
 ALLOWED_EXTENSIONS = set(['txt', 'pdf', 'png', 'jpg', 'jpeg', 'gif'])