 SDK 1.50 (Disk 2.20)
======================

 1. The bottom of CapView client area isn't updated well when switched between
    status bar shown and hidden in single window mode.

 2. Sometimes single source command executed from system menu will change to
    other source which is not the current one.

 3.



 SDK 1.60 (Disk 2.21)
======================

 1. Fix the bug listed in item 1 of version 1.50.

 2. New test mode is supported with command line option LEADTEK.

    In test mode source bitmaps can be freely assigned to bitmap files, it
    will make a lot of convenience to create the operation manual.

 3.
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