+ release = !"sh -e -c ' \
+ [ $# -gt 0 ] || { \
+ echo >&2 \"usage: git release TAG [OPTS]\"; \
+ exit 1; \
+ }; \
+ git tag -as -m \"Release $1.\" \"$@\"' release"
+ amend = !"env EDITOR=true VISUAL=true git commit --amend -a"
+ spaces = !"sh -e -c 'git ls-files -z \"$@\"| \
+ xargs -0r space -cv' spaces"