2018-08-28  Aldo Buratti

    *
    * BugFix in method 'clear'
        * Added a test in async.test
    * Release 0.3.1
    *

2013-02-01  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	*
	* Released and tagged Tcllib 1.15 ========================
	* 

2011-12-13  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	*
	* Released and tagged Tcllib 1.14 ========================
	* 

2011-01-24  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	*
	* Released and tagged Tcllib 1.13 ========================
	* 

2009-12-07  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	*
	* Released and tagged Tcllib 1.12 ========================
	* 

2008-12-12  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	*
	* Released and tagged Tcllib 1.11.1 ========================
	* 

2008-11-23  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* async.tcl: Moved the cleanup of state regarding pending
	* async.man: callbacks in the notification methods forward
	* pkgIndex.tcl: to ensure consistent internal state in case of
	  recursive call to set method by the callbacks. Also added guard
	  in 'set' to avoid multiple sets for identical values. Bumped to
	  version 0.3.

2008-11-22  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* async.tcl (exists): Added method querying the cache about
	  knowledge of a key. Fixed handling of provider command
	  prefix. Bumped version to 0.2.

2008-11-18  Andreas Kupries  <andreas_kupries@users.sourceforge.net>

	* async.man: New module 'cache', containing the new package
	* async.tcl: 'cache::async'.
	* async.test: 
	* pkgIndex.tcl: 

