Add --annotate option, and create recognizable file content during tests.
treef152c55f6a10b041cec759de3778238c12b70285
-rw-r--r-- 3 .gitignore
lrwxrwxrwx 14 git-subtree -> git-subtree.sh
-rwxr-xr-x 8308 git-subtree.sh
-rw-r--r-- 23 shellopts.sh
-rwxr-xr-x 1989 test.sh
-rw-r--r-- 247 todo