cleaned up code around json, *locn -> transitioned to top, right, bottom, left to finally fix ORM replacing [ with { <- FIXES BUG-108

files.py

@@ -1,6 +1,6 @@
 from wtforms import SubmitField, StringField, HiddenField, validators, Form
 from flask_wtf import FlaskForm
-from flask import request, render_template, redirect, send_from_directory, url_for, jsonify
+from flask import request, render_template, redirect, send_from_directory, url_for
 from path import MovePathDetails
 from main import db, app, ma 
 from sqlalchemy import Sequence
@@ -17,7 +17,6 @@ import numpy
 import cv2
 import time
 import re
-import json
 from datetime import datetime
 import pytz
 from flask_login import login_required, current_user