PIIODevice::bytesAvailible()

fix pistringlist pibinarystream write
pibinarystream::binaryStreamSize()
PIByteArray pibinarystream read with more size fix
pistring pibinarystream read optimization
fix bug in PIIOBinaryStream read and write if failed
workaround in PIIOString::readDevice
PISPI readDevice bug Fixed

utils/system_daemon/main.cpp

@@ -232,7 +232,7 @@ public:
 		}
 		screen->unlock();
 	}
-	void tick(void* data_, int delimiter) {
+	void tick(void* data_, int delimiter) override {
 		if (tpeerdiag->visible || tpeer->visible)
 			updatePeerInfo();
 		if (tinfo->visible)