Amazon implements anti-scraping protection which ruins some lessons

[honzajavorek]

Readers of the Academy report that some lessons cannot be successfully completed, because Amazon implements anti-scraping protection. One solution would be to figure out #959 and use it, but I'd prefer teaching in an isolated environment and maintain exercises which use websites which aren't so protective. Surely even for the real world example we can find a similar website which won't be as hostile to scraping.