Cherry-picks commits from master that have changes to specified files.

git-pick-file.sh

$!/usr/bin/env sh

branch=`git symbolic-ref --short HEAD`
git checkout master
commits=`git log --pretty="%H" --reverse -- $*`
git checkout $branch

for commit in $commits; do
  git cherry-pick $commit
done

should not first line have #!/usr/bin/env instead of $!/usr/bin/env, i.e. hash instead of the dollar?