Added definition for Join_Network()
Merge branch 'master' of https://github.com/c1phr/p2pchat
Merge branch 'master' of https://github.com/c1phr/p2pchat
Merge branch 'master' of https://github.com/c1phr/p2pchat
Fixed an error which filled the body of a join request with the target IP rather than the host's IP