Removed singleton pattern

server/main.cpp

@@ -33,7 +33,7 @@ int main(int argc, char** argv) {
 	try {
 		ServerApplication app;
 		app.Init(argc, argv);
-		app.Loop();
+		app.Proc();
 		app.Quit();
 	}
 	catch(exception& e) {

server/server_application.cpp

@@ -97,7 +97,7 @@ void ServerApplication::Init(int argc, char** argv) {
 	//
 }
 
-void ServerApplication::Loop() {
+void ServerApplication::Proc() {
 	SerialPacket packet;
 	while(running) {
 		//suck in the waiting packets & process them

server/server_application.hpp

@@ -57,7 +57,7 @@ public:
 	~ServerApplication() = default;
 
 	void Init(int argc, char** argv);
-	void Loop();
+	void Proc();
 	void Quit();
 
 private: