version 1.11
        - updated error codes in extraction files processing
        - changed compilation flags: removed flag -Gs (to prevent fails on some
          systems)
        
version 1.10
        - updated sequence of checking format:
          - at first checked plugins which supports
            checking files by content
          - next checked plugins which can't supports
            checking files by content

version 1.9
        - fixed major bug: in some cases not all
          files were extracted from archive

version 1.8
        - optimized work of plugin

version 1.7
        - added supporting TC plugin API v2.1 (TC v5.5)

version 1.6
        - fixed bug in supporting national symbols

version 1.5
        - added plugin for configuration WCX modules

version 1.4
        - redesign & optimization

version 1.2
        - fixed bug in calling CallBack set functions (some WCX
          plugins crushes)

version 1.1
        - fixed bug in calling WCX functions in decompressing process
        - fixed command line bug on Win9x systems

version 1.0
        - first release
