(This version was released a few days ago; sorry for the delayed e-mail.)
Here are the changes:
Fixed "Transform HTML", which was broken by v1.0.40.02. [thanks Rabiator]
Improved syntax to support One True Brace (OTB) style with IFs, ELSEs,
functions, and normal loops.
Added built-in variable A_AhkPath, which contains the full path and name of
AutoHotkey.exe (if available).
Added directives #IfWinActive/Exist to make selected hotkeys and hotstrings
active only in the windows you specify. Details at
http://www.autohotkey.com/docs/commands/_IfWinActive.htm
Download: http://www.autohotkey.com/download/