lint-history: point people to issue with more linting examples

Signed-off-by: Elijah Newren <[email protected]>

Author: newren

contrib/filter-repo-demos/lint-history

@@ -8,6 +8,12 @@ refer to the new commits with the rewritten files.  You call it like this:
 and it will repeatedly call
    my-lint-command --arg whatever --another-arg $TEMPORARY_FILE
 with $TEMPORARY_FILE having contents of some file from history.
+
+NOTE: Several people have taken and modified this script for a variety
+of special cases (linting python files, linting jupyter notebooks, just
+linting java files, etc.) and posted their modifications at
+  https://github.com/newren/git-filter-repo/issues/45
+Feel free to take a look and adopt some of their ideas.
 """
 
 """