Fix Kernel.loop call conflicting with Server::ClientHandler#loop
Add some images to index.html fixture
Fix default port resolution
Stop using JSON for parsing the response
Set hardcoded HTTP version :\
Refactor client handling using separate objects fore request/response management
Refactor server content fetching process
Fix content lenght detecting
Remove possibility of receiving the same header field multiple times
Reaname some fields
Fix status code resolution
Add Logger module
Use autoload instead of require on ClientHandler
Add some docs
Minor fixes
Add ERB template for directory listing
Rename client request method