Use stow for managing dotfiles

bin/git-master-to-main-wrapper

@@ -1,19 +0,0 @@
-#!/usr/bin/env zsh
-
-# Usage: instead of
-#
-#     git rebase -i master
-#
-# run this:
-#
-#     git master-to-main-wrapper rebase -i %BRANCH%
-#
-# It will replace the literal string `%BRANCH%` with "main" (preferred) or
-# "master" depending on what the current repository uses.
-
-command=$*
-branchname=$(main-or-master-branch)
-replaced_commands=$(echo $command | sed "s/%BRANCH%/$branchname/g")
-# sh_glob ignores special meaning of parentheses so that fancy logs like this
-# work: `git master-to-main-wrapper log --format='%w(78)%s%n%+b'`
-zsh -c "setopt sh_glob; git ${replaced_commands}"