Tiny fixes in bootstrap script for the dotfiles

.zsh.d/bin/dotfiles-bootstrap

@@ -13,7 +13,7 @@ else
 fi
 
 printf "Copying config files in home directory '%s':\n" "${HOME}"
-find "${DOTFILES_DIR}" -maxdepth 1 -mindepth 1 | \ 
+find "${DOTFILES_DIR}" -maxdepth 1 -mindepth 1 | \
     while read d ; do
         printf "\t'%s' -> '%s/%s' ... " "${d}" "${HOME}" "$(basename "${d}")"
         if mv -f "${d}" "${HOME}" >/dev/null 2>&1 ; then