                              Modules interaction

                                                    __________
                                                   |          |
                                                   | clntconn |
            ...............                        |__________|
          ..: INI-file IO :..                           | |    
          : _______________ :             __________    | |    _________  
          :|               |:            |          | --+ +-- |         | 
......    :| lnchpad       |: >------->  | progress | >-----> | clntwnd |  >--+
:main:--> :| lpCommitArg() |: >--+ +-->  |__________| ---+    |_________|     |
:....:    :|_______________|:    | |                     |                    |
          : _______________ :    | |      __________     |                    |
          :|               |:    | |     | pswddlg  | ---+                    |
          :| lnchpad       |: <--+ |     |__________|                         |
          :| dialog        |: >----+                                          |
          :|_______________|: <-----------------( new connection )------------+
          :.................:
