Introducing HandlerConfig class to give handlers config values they need

config.h

@@ -7,8 +7,10 @@
 #include "permissions.h"
 #include "utils.h"
 
-class WikiGeneralConfig
+/* Stuff handlers/ (may) need to know */
+struct HandlerConfig
 {
+	Permissions anon_permissions;
 	std::string wikiname;
 	std::string anon_username;
 	int max_pagename_length;
@@ -72,29 +74,21 @@ class Config
 	uint64_t optional(const std::string &key, uint64_t defaultvalue);
 
   public:
-	ConfigUrls urls;
-	ConfigVariableResolver configVarResolver;
-
 	Config(const std::map<std::string, std::string> &map);
 
-	// TODO: these could be references!?
-	std::string wikiname;
+	ConfigUrls urls;
+	ConfigVariableResolver configVarResolver;
+	HandlerConfig handlersConfig;
+
 	std::string wikipath;
 	std::string templatepath;
 	std::string templateprefix;
 	std::string logfile;
-	std::string anon_username;
-
 	std::string connectionstring;
-
-	int query_limit;
 	int session_max_lifetime;
-	int max_pagename_length;
 	int threadscount;
 
 	uint64_t max_payload_length;
-
-	Permissions anon_permissions;
 };
 
 class ConfigReader