v1.5.1

Added

• Added docker support
• Added bot resistance to non-200 API response codes

Changed

• Changed the navigation buttons in the schedule menu
• Manual implementation of bot.polling() replaced with built-in bot.infinity_polling()
• Updated README

Improved

• Improved project file structure

New commits

• Add docker support by @Angron42 in #9
• New schedule navigation by @Angron42 in #10

Full Changelog: v1.5.0...v1.5.1