New features

Development release of Barcode 8.x-1.x.
2018-01-02: API IS NOT YET GUARANTEED TO BE STABLE

Initial release with basic settings for:

• snippet insertion conditions based on page paths, user roles, and response statuses

and advanced settings for:

• include the snippet as a file
• recreate snippets on cache rebuild
• show debug output
• data layer name
• listed classes to include in data layer
• 'environment' id and token

Moved dependencies from Guardr to Guardr Core to make it easier for Guardr to be included in existing Drupal 8 projects.

Modules updates.

Fixes following Drupal Commerce issues:

#2933902: Use a stable version of monolog