fixed: base_url_redirect config option was not read from the config file

and was not used when checking for base url redirect
fixed: return values from plugins should be given in a special structure
       they were remembered in plugin object (ret_false, ret_true)
       and consequently were not thread safe
       now all plugin.Call() methods return PluginRes structure 
       in which there are ret_false and ret_true variables       
changed: small refactoring in AddUser winix function



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@827 e52654a7-88a9-db11-a3e9-0013d4bc506e

functions/adduser.h

@@ -32,6 +32,13 @@ public:
 	bool HasLoginCorrectChars(const std::wstring & login);
 	bool AddNewUser(User & user, const std::wstring & pass);
 
+	bool AddNewUser(const std::wstring & login,
+					const std::wstring & pass,
+					const std::wstring & email,
+					bool autoactivate,
+					bool try_login,
+					bool use_ses_log = false);
+
 private:
 
 	UserPass up;