currently io.wcm.caravan.commons.httpclient provides preconfigured instances for both HttpClient and HttpAsyncClient. this is fine, but introcudes and mandatory dependency to asynchttpclient osgi bundle that is not required always. we should split up the bundle in one for HttpClient, and an optional additional bundle for HttpAsyncClient.
rev. 53b8100f182e10ffa96e5f2c82b81f4b32c69a9e
done - splitted in two projects:
https://github.com/wcm-io-caravan/caravan-commons/tree/develop/httpclient
https://github.com/wcm-io-caravan/caravan-commons/tree/develop/httpasyncclient