Update README.md

Merge pull request #9 from nedsbeds/drupal9_coreremove

Fixes #8 to allow module to work with Drupal 9

Merge pull request #6 from mikemadison13/drupal9

adding core_version_requirement key to info file to support d9.

Merge pull request #5 from nedsbeds/PSE-04-enable-split-during-drush

Add back split enable subscriber so that config split interface will still show which split is being enabled

Fixes #4 - splits are enabled during rush invocation

Update readme file

Add composer.json

Refactor POC module with new namespace

Create README.md

Create LICENSE