K 10 svn:author V 3 mph K 8 svn:date V 27 1998-05-27T03:07:08.000000Z K 7 svn:log V 258 Upgrade to 2.3. Also split patch-aa so that each patch affects only one file. Version 2.3 adds an interface to web browsers (Netscape and Mosaic), a smaller-format window in addition to the traditional window, and "tool tips" that pop up over the buttons. END