libtorc-core: Add informative return values in
TorcHTTPServer::GetWebSocketToken
libtorc-core: Hook up authenticationRequired signal in TorcNetwork
libtorc-core: Missed in last TorcNetwork commit.
libtorc-core: Authenticate WebSockets connecting to peers.
libtorc-core: Fix some peer priority logic in TorcNetworkedContext
libtorc-core: Extend TorcNetwork::IPAddressToLiteral