Releases for Realistic Dummy Content

Stable release.

Make image size same in field as in the image itself (https://github.com/dcycle/realistic_dummy_content/pull/30)
Add -T flag to docker-compose exec to avoid "the input device is not a TTY" on Jenkins
Add Jenkins period test script

Issue #3129941 by alberto56, mo_farhaz: Drupal 9 Readiness

Drop support for Drupal 7 and introduce Drupal 9 support.

Issue #2887396 by Nixou: Taxonomy term reference field not populated if more than one vocabulary
Added MockTest class to smoke test the Mock class
Issue #2907394 by pifagor: Syntax error in Mock class
Fix failing test: Make uninstall-comment-module.sh executable on Drupal 8 container
Issue #2887307 by Nixou, alberto56: Avoid fatal error if core module "comment" is disabled
Create a D8 configuration item for sequential numbering (#8)
Better documentation on how to use recipes
Update README.md

Drupal 7 and 8 in one universal codebase.

Support for Drupal 7 and 8 in one universal codebase (#5, #4, #3)
Use common interface for Framework facade and implementations, and better class names (#7)
Improvements to code comments and README.md files (#6)
Update Circle CI badges (#2)
Unit tests using PHPUnit
Code linting and coding standards
Experimental Backdrop support
Development utilities using Docker

Issue #2476107 fields should differentiate between null and empty values
Issue #2451791 Make it possible to define meta data for each field

Issue #2324075: Make it possible to define recipes
Issue #2451125 by djac, alberto56: Make recipes backward-compatible with RealisticDummyContentAPIRecipe

Issue #2432843 by alberto56: Make sure sequential number generator is in requested range Issue #2432631 by alberto56: Add code review during the CI process
Change to README.md: do not display real-time CI information because D.o only supports local images
Fixed typo in README.md
Using README.md instead of README.txt, so that GitHub mirror will display status badge from CircleCI
Issue #2427339 by alberto56: Add Travis support
Updated README.txt to provide information on Docker integration
Issue #2428203: Docker support

Issue #2418853 by alberto56: Make it possible to have non-ramdom ordering
#2329965 Add test for Editing dummy user changes the associated picture
#2352077 removed non-ascii files
#2324103 title field should be set
#2324075 add recipe support
#2329965 Editing dummy user changes the associated picture
New classes for dependency injection
More details in README.txt
Adding mock class for testing
#2266579 Use devel, not devel_generate, as test dependency
#2266579 Test user picture replacement