* added: class HTMLFilter

files: htmlfilter.h htmlfilter.cpp
         this is an html filter used to make the html output looking better
         this is a very lightweight filter
         (without using any dynamic memory - some memory is allocated only at the beginning - in ctors)
         this filter has O(n) complexity over the whole html string
* added: antyspamming method
         if the POST request is sent too fast after the GET
         it is treated as a spam
         only for no logged users and only in 'emacs' and 'createthread' functions
       


git-svn-id: svn://ttmath.org/publicrep/cmslu/trunk@534 e52654a7-88a9-db11-a3e9-0013d4bc506e

core/notify.cpp

@@ -42,7 +42,7 @@ void * Notify::ThreadRoutine(void * arg)
 	while( true )
 	{	
 		CheckQueue();
-		sleep(30);
+		sleep(1); // !! was 30
 	}
 }
 
@@ -61,7 +61,7 @@ std::list<NotifyMsg>::iterator i = obj->notify_pool.begin();
 		i = obj->notify_pool.erase(i);
 		obj->Unlock();
 		
-		sleep(3);
+		//sleep(3); // !!
 	}
 }