Stop updating some packages

Scrapy updating to 2.0.1 and twisted to 20.3.0 generated the script to fail. Frozen the updates to scrapy and twisted + updated attrs.

Author: Markel

LICENSE

@@ -1,6 +1,6 @@
 BSD 3-Clause License
 
-Copyright (c) 2018, Markel F.
+Copyright (c) 2020, Markel F.
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

README.md

@@ -2,7 +2,8 @@
 Tools for crawling data from metacritic.com (for educational purposes)
 
 **IMPORTANT NOTE:**
-Is under your responsibility that you respect the [Terms of Use of Metacritic](https://www.cbsinteractive.com/legal/cbsi/terms-of-use#Acceptable_Use), especially the point 11.13
+1. Is under your responsibility that you respect the [Terms of Use of Metacritic](https://www.cbsinteractive.com/legal/cbsi/terms-of-use#Acceptable_Use), especially the point 11.13
+2. This script uses some outdated packages (check #34).
 
 ## Description
 These tools are designed for creating a SQLite file with [different kind of data](#example) that extracts from [Metacritic](https://www.metacritic.com). You won't find the result of the crawl, like a database, as this data is protected by copyright apart from that the content varies very frequently. For more information of how it works [check out this.](#method)

requirements.txt

@@ -1,2 +1,6 @@
-Scrapy >= 1.6.0
-tqdm >= 4.31.1
+Scrapy == 1.8.0
+tqdm >= 4.31.1
+
+# Check #34
+twisted == 19.10.0
+attrs >= 19.2.0