Release 0.5.0

The 0.5.0 release is to be a heavy refactor cleaning up any awkward or crowded code bases. This release should also signify a huge step forward regarding documentation in that there should be thorough documentation for both the API but also overall usage.

Should also clean up the individual behaviors for each varying server like Thin and Swiftiply, provide cleaner integration for varying clients, etc.

The server should be better modularized to prevent crowded scopes and better navigation and documentation. For instance, varying Server methods, like writing a PID, etc, should be moved out of Base and into Server and made optional for Handlers (like Thin) that manage this internally.

This release will not be backward compatible.