wip integration of client.request and ServerConfig

+ Client get return reference
+ wip binary flags for http_method
+ moved config parser files

srcs/utils.hpp

@@ -7,12 +7,20 @@
 # include <sstream>
 # include <cstdlib>		// atoi
 
+// enum http_method
+// {
+// 	GET = 		0b000001,
+// 	POST = 		0b000010,
+// 	DELETE = 	0b000100,
+// 	INVALID =	0b001000,
+// };
+
 enum http_method
 {
 	GET = 1,
-	POST,
-	DELETE,
-	INVALID,
+	POST = 1 << 1,
+	DELETE = 1 << 2,
+	INVALID = 1 << 3,
 };
 
 std::vector<std::string>    split(std::string input, char delimiter);