Changelog for Contao extension "Associate Groups"

1.3.0

Fix: small CSS fixing
fix: Set key param instead of act (thanks to @dmolineus)
Feature: Composer support

1.2.1

Fix: more robust submit callback

1.2.0

Feature: contao 3 compat

1.1.0

Feature: Add manual sync buttons to backend (thanks to @katgirl)
Fix: Use onsubmit_callback instead of save_callback

1.0.0

Initial release