Patch to solve #87
Make with_socket_pair actual sockets

Also make the code slightly less DRY :( We can fix that later.

On the flipside, this makes it easier to pass custom args to
Reel::Connection.
Request parser / response writer fixups

Removes superfluous arguments, clearer logic
Specs for responding with static files
Merge pull request #88 from digitalextremist/io-work-arou

Patch to solve #87
The VERIFY_NONE situation is grossly overstated
Log SSLServer errors
Bump dependencies
Bump version to 0.4.0
Fix conflicts.