comment out unnecessary include

main.cc

@@ -13,7 +13,7 @@
 #include <unistd.h>
 
 #include <string>
-#include <vector> //try to make the program work without this without doing anything awful but do it later
+//#include <vector> //try to make the program work without this without doing anything awful but do it later
 
 #include "client.h"
 #include "disp.h"