i18n: git-revert literal "me" messages

Translate messages that use the `me' variable. These are all error
messages referencing the command name, so the name shouldn't be
translated.

Reported-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

builtin/revert.c

@@ -362,7 +362,8 @@ static int do_recursive_merge(struct commit *base, struct commit *next,
 	if (active_cache_changed &&
 	    (write_cache(index_fd, active_cache, active_nr) ||
 	     commit_locked_index(&index_lock)))
-		die("%s: Unable to write new index file", me);
+		/* TRANSLATORS: %s will be "revert" or "cherry-pick" */
+		die(_("%s: Unable to write new index file"), me);
 	rollback_lock_file(&index_lock);
 
 	if (!clean) {
@@ -469,7 +470,9 @@ static int do_pick_commit(void)
 		return fast_forward_to(commit->object.sha1, head);
 
 	if (parent && parse_commit(parent) < 0)
-		die("%s: cannot parse parent commit %s",
+		/* TRANSLATORS: The first %s will be "revert" or
+		   "cherry-pick", the second %s a SHA1 */
+		die(_("%s: cannot parse parent commit %s"),
 		    me, sha1_to_hex(parent->object.sha1));
 
 	if (get_message(commit->buffer, &msg) != 0)