Swanctl Model 1.2.3

Disallow activating the same code by same user multiple times

Swanctl Model 1.2.2

added initialization in Connection->prolong to resolve issue #1
prolong from now not from end for overdue connections

Swanctl Model 1.2.1

Underlaying DB updated to v2

Swanctl Model 1.2.0

added Model::$user->getIntegrationUser(...) that gets a model DBUser by its integration id

Swanctl Model 1.1.0

Added DBUser->integration_id field to add bot or other integrations to the model

Swanctl Model 1.0.0

Data model for controlling vpn-servers