added: program reads its configuration from a config file

added: confparser directory and confparser.h and confparser.cpp
       class ConfParser used to parse a config file
       this is a generic parser, can be used by another project
added: config.h, config.cpp
       class Config used for assigning values from 
       a config file into the data object
added: function for signals: SIGINT, SIGHUP
       after receiving SIGHUP the program will read
       its config file again


git-svn-id: svn://ttmath.org/publicrep/cmslu/trunk@463 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/requestcontroller.h

@@ -32,11 +32,14 @@ class RequestController
 	Content content;
 	SessionManager session_manager;
 	
+	
 public:
 
 	RequestController();
-
+	~RequestController();
+	
 	bool Init();
+	void Close();
 	void Loop();
 
 };