TODO.txt in diff_matcher-2.7.1 vs TODO.txt in diff_matcher-2.8.0

@@ -10,5 +10,9 @@
 ie. by matching `actual` against an `expected` value/pattern/class/proc.
 
 Wed Dec 14 2011
 - underline
 - string diff
+
+
+Sat Nov 14 2020
+- add tests for exe/diff-* executables