New history windows were added to get a trace all the expressions tried. The
replace features were improved. User customization of patterns, fonts, colors,
and so on was added. The background can now be shown in matches, which is
useful for seeing whitespace characters in a match. Previous and Next buttons
to navigate among the matches were added.
Bugfix when using the replace functions with the
line option activated; new README in the
distribution; new feature to save the sample text;
and added a link to a tutorial on Regexp in the
homepage.
