[issue23218] Modernize the IDLE Find/Replace/Find in Files dialogs

[Raymond Hettinger]

Raymond Hettinger added the comment:

These changes all seem reasonable and have a nice look.
I have misgivings about shortening "regular expression" to "regex".
Otherwise, +1 for everything else.

----------
nosy: +rhettinger

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue23218>
_______________________________________