Log IPC Server communication

Only if DIORITE_LOG_IPC_SERVER == "yes"

Signed-off-by: Jiří Janoušek <janousek.jiri@gmail.com>
Port ipcmessageserverclient example to be async

Signed-off-by: Jiří Janoušek <janousek.jiri@gmail.com>
Remove sync/blocking mode of IPC Server

Signed-off-by: Jiří Janoušek <janousek.jiri@gmail.com>