added project.conf
implemented Windows versions of threading classes
implemented Windows version of Datagram4Socket
retyped Thread::UNCAUGHT_EXCEPTION
modified socket subsystem type hierarchy to accomodate for WinAPI
general fixup after socket subsystem restructure
const data members in exception classes
added socket exception classes by socket type
implemented Windows version of TCP4Socket
implemented Windows version of LocalSocket
correct handling of ERROR_PIPE_CONNECTED in Windows version of LocalSocket::acceptHandle()
fixed type of last argument to CreateFile() in Windows version of LocalSocket
implemented Windows version of File
added missing Windows includes to File and LocalSocket
implemented Windows version of Library
fixed #if in LocalSocket.hpp
fixed CV-qualifier of LocalSocket::acceptHandle() in Unix version
added OSError::clone()
added Windows version of Networking
added SocketCloser