git stash list
    list stashes
git stash
    creates a new stash (and prints stash id), reverting all the changes after that
        ... save <msg>
            add stash with <msg>

git stash apply <stash-id>
    apply a stash, leaving it in a stash list
        <stash-id> is typically a   stash@{num}

git stash pop ...
    pop a stash off the stash list

git stash drop <stash-id>
    drop a stash

stash ids:
    stash@{0}
        using stash number