http-helper and config, two recent PHP composer packages of mine, have just reached stable state a few days ago.
http-helper is there to help you debugging http requests and responses. It is purely for development purposes and served me well already in the past few months, so I published it as a package, hopefully being helpful for others as well.
config (I really suck at naming things) is a quite simple but handy configuration service. It too already proven helpful to me, so maybe you might want to have a look if you are searching for some easy configuration handling.
More information or projects of mine can be found on the list of my tools, or on the github repositories I linked above.