Add badges to README
Remove debug printing of the logger instance

Oops.
Move require lines to spec that needs them
Simplify HTTP app
Move support module to support.rb
Modify load path instead of using require_relative
Examples for host_by_country, host_by_hostname
Add RackTest stuff
Use strip instead of chop

This caused a single IP address to always
be cropped at the last character
Use GeoIP country as hash
Fix same host test
Add debugger as dev dependency
Move Rack test helpers to spec
Examples for redirect without session