add git-fixup and documentation for use case

This is a nice new use case for git-deps which makes it even easier
to amend commits buried in the history.

1 files changed, 2 insertions, 0 deletions

diff --git a/setup.cfg b/setup.cfg
index 9aef582..e5626a7 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -25,6 +25,8 @@ console_scripts =
     gitfile-handler = git_deps.handler:run
 
 [files]
+scripts =
+    bin/git-fixup
 packages =
     git_deps
 data_files =