Update the package list and support infos.
Add branch "develop".
Fix the composer.json.
Change required version constraints to ~2.0.
Add new dependency avisota/contao-subscription.
Fix the package type.
Fix the package type.
Add dependency avisota/contao-subscription.
Remove the obsolete backend renderer, rename the mailchimp renderer package.
Merge commit 'f828cc0'
Add download and downloads elements.
Change the constraint from ~2.0 to 2.0.*.
Add branch alias for dev-release/2.0.
Remove the replace statement with a conflict.
Remove require avisota/contao-history.
Remove require avisota/contao-subscription-member.
Add require avisota/contao-subscription-notification-center-bridge.
Fix conflict constraint.
Raise the min version of each package to 2.0-RC1.
Reformat keywords.