+ * Unbreak --dry-run (`exiting subroutine via next', broken in
+ ac221d67, bug released in 0.22).
+ * When running git-add in commit-quilty-patch, properly escape
+ filenames (which git-add treats as glob patterns).
+ * When running git-add in commit-quilty-patch, use -f and sometimes -A,
+ so as to avoid being broken by any .gitignore, etc.