Allow no TLS builds
make sure no TLS builds work on windows
Allow resolving requests from different threads
Find a way to make sure http.h and http.c are always up to date
parse Transfer-Encoding
Make it cross-platform
Find a way to compile OpenSSL on windows
handle 3xx client redirections
add discussion on string management
add discussion on error management
check that virtual hosts over HTTPS work
add examples for the router