merge from hugo, add parsing requests and wip cgi

srcs/ft_itoa.cpp

@@ -0,0 +1,13 @@
+
+# include <sstream>
+# include <string.h>
+
+char*	itoa(int n)
+{
+	std::stringstream	strs;
+	char *				str;
+
+	strs << n;
+	str = (char*)(strs.str().c_str());
+	return (str);
+}