v1.0.0

First release was created with some new packages: fdapm, fddb, fdhttp.

This tag is over branch v2 which aims to deprecated all old package in favor of new ones, more generic, testable using idiomatic go.

fdapm: for while implements only a newrelic http server middleware and a newrelic http client middleware (used to instrument external calls from your service).
fddb: small wrap to open a connection with a backoff strategy.
fdhttp: contains server, router and server middlewares, but we're also adding some http client middlewares sooner.