2.4.0

New features

• Asynk: Stable version of Temma's asynchronous processing.
• Add CLI command for Temma updates.
• Dao: add 'sort' and 'limit' parameters to update() method.
• Add Discord datasource.
• SQS datasource: add long polling duration option on readings.
• Loader: replace the dataSources array by a Registry object, to allow object-oriented usage.

Debugs

• Configuration: overloading by environment.
• Router plugin: debug action with no parameter.
• Socket datasource: initialization.