[B]Version 1.3.0[/B] - 11 Sep 2011
Upgrade to support the centralised keyboard shortcut management in Calibre

[B]Version 1.2.2[/B] - 20 May 2011
Support refactoring by Kovid of gui.tool_bar to gui.bars_manager in Calibre 0.8.2
Fix bug of config screen getting wrong preferences

[B]Version 1.2.1[/B] - 09 Apr 2011
Support skinning of icons by putting them in a plugin name subfolder of local resources/images

[B]Version 1.2[/B] - 03 Apr 2011
Rewritten for new plugin infrastructure in Calibre 0.7.53

[B]Version 1.1[/B] - 31 Jan 2011
Rewritten to maintain search histories independent of that displayed in the search dropdown.
Can now go forward/backward to "empty" searches in the history
Search history displayed in the toolbar dropdown menu
Ability to clear the search history in the dropdown
Additional customisation options in the configure dialog

[B]Version 1.0[/B] - 31 Dec 2010
Initial release of Walk Search History plugin
