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#  NOTE: This is only a rough summary. For a more 
#  detailed list of changes, see the git log.
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2015-03-18:
  Moved source code repository from googlecode to github

2014-08-22:
  Reworked get_prop() to fix some problems on 64-bit platforms

2014-08-06:
  Added "title" and "state" events to listen()

2014-08-05:
  Added a function to "listen" for some window manager events

2014-08-01:
  Added a function to manipulate window decorations via _MOTIF_WM_HINTS

2014-08-01:
  Added a function to get the _NET_WM_WINDOW_TYPE of a window

2014-07-31:
  Added a function to retrieve a window's frame dimensions (borders)

2014-07-31:
  Changes to set_win_geom() function:  accept a table or 4 numbers, 
  use nil instead of negative, added optional "gravity" parameter.

2013-06-19:
  Lua 5.2 compatibility

2013-02-14:
    Various bug fixes

2011-10-15:
  Created git repo on googlecode

2010-10-26:
  Documentation fixes, renamed "lwmctrl.html" to "lxctrl.html"

2010-10-22:
  Initial public release

