Fix server resilience issue (#38)
Fix server resilience issue (#38)

Put the core main() of the server in a while True loop so that if the
server receives any random stray (malicious?) HTTP requests that are not
from the client (do not contain 'GET /style.css HTTP/1.1'), drop the
connection and keep listening for the real client

ihorlaitan/poet,0x0mar/poet,mossberg/poet,khanhnnvn/poet