add dumps for easier debug

cli/src/iomanager.cpp

@@ -40,7 +40,7 @@ bool IoManager::connect() {
 	
 	// send version check
 	// TODO make client version global
-	root["version"] = "0.1";
+	root["version"] = "0.2";
 	
 	std::cout << root << std::endl;
 	
@@ -56,6 +56,7 @@ bool IoManager::connect() {
 	
 	// recieve answer to version check
 	boost::asio::read(*tcpsock, recvbuf, boost::asio::transfer_all(), errcode);
+	//~ boost::asio::read(*tcpsock, recvbuf, errcode);
 	if (errcode && errcode != boost::asio::error::eof) {
 		std::cerr << "couldnt recieve version check" << std::endl
 			  << errcode.message() << std::endl;
@@ -76,11 +77,13 @@ bool IoManager::connect() {
 	printf("parse ok\n");
 	fflush(stdout);
 	
+	std::cout << root << std::endl;
+	
 	// check if version check was ok
 	checkok = root["accept"];
 	if(checkok.type() != Json::ValueType::booleanValue || !checkok) {
 		// TODO make client version global
-		std::cerr << "version check failed. client version is " << "0.1" << std::endl
+		std::cerr << "version check failed. client version is " << "0.2" << std::endl
 			  << "server reports version " << root["version"] << std::endl;
 		return false;
 	}