Dependeny on abandoned package egeloen/http-adapter

[thomaspreiss]

The package egeloen/http-adapter is marked as abandoned and will no longer maintained. Switch to php-http/httplug package.

Do you see any criticals here or should it be safe to use for now?

[egeloen]

It is marked as abandonned in order to promote HttPlug, but I still maintain it for security reasons. So, don't worry for now and AFAIK, there is WIP about moving to HttPlug (#487)

[thomaspreiss]

Thank you!!