Refactored a8 codes and added remote testing app a8_remote.

misc/camera/a8_remote/main.cpp

@@ -0,0 +1,13 @@
+#include <QCoreApplication>
+#include "remoteControl.hpp"
+
+int main(int argc, char *argv[])
+{
+    QCoreApplication a(argc, argv);
+
+    RemoteControl remoteControl;
+    remoteControl.createNamedPipe();
+    remoteControl.startCommunication();
+
+    return 0;
+}