Network: Fix compilation

include/Nazara/Network/Enums.hpp

@@ -7,6 +7,8 @@
 #ifndef NAZARA_ENUMS_NETWORK_HPP
 #define NAZARA_ENUMS_NETWORK_HPP
 
+#include <Nazara/Prerequesites.hpp>
+
 namespace Nz
 {
 	enum NetCode : UInt16

src/Nazara/Network/Posix/SocketImpl.hpp

@@ -10,6 +10,7 @@
 #include <Nazara/Network/SocketHandle.hpp>
 #include <Nazara/Network/Enums.hpp>
 #include <Nazara/Network/IpAddress.hpp>
+#include <Nazara/Network/NetBuffer.hpp>
 
 #define NAZARA_NETWORK_POLL_SUPPORT 1
 
@@ -88,4 +89,4 @@ namespace Nz
 	};
 }
 
-#endif // NAZARA_SOCKETIMPL_HPP
+#endif // NAZARA_SOCKETIMPL_HPP