Major update:

- Converted CSocketCore to Class/Object
- Implemented CFunctionCore as base class for CPortCore and CSocketCore
- Moved common functions to CFunctionCore and renamed
  eg. Maintain() -> Process()
- Pass Objects directly to each other as OutputFunction
- New Input() method allows data transfer between objects

BufferCore.cpp

@@ -243,7 +243,7 @@ int CBuffer::ReadFromFD( int Handle, int MaxRead )
         // Read from file descriptor
         BufRemain = BufSize - BufEnd;
         BytesRead = read( Handle, &Buffer[BufEnd], ((BufRemain > DataRemain)? DataRemain : BufRemain) );
-        if (BytesRead <= 0)
+        if (BytesRead < 0)
             break;
 
         // Update Buffer Pointers