i18n: connect: mark die messages for translation

Mark messages passed to die() in die_initial_contact().

Update test to reflect changes.

Signed-off-by: Vasco Almeida <vascomalmeida@sapo.pt>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

connect.c

diff --git a/connect.c b/connect.c
index 722dc3f..06bff0b 100644
--- a/connect.c
+++ b/connect.c
@@ -46,11 +46,11 @@ int check_ref_type(const struct ref *ref, int flags)
 static void die_initial_contact(int got_at_least_one_head)
 {
 	if (got_at_least_one_head)
-		die("The remote end hung up upon initial contact");
+		die(_("The remote end hung up upon initial contact"));
 	else
-		die("Could not read from remote repository.\n\n"
-		    "Please make sure you have the correct access rights\n"
-		    "and the repository exists.");
+		die(_("Could not read from remote repository.\n\n"
+		      "Please make sure you have the correct access rights\n"
+		      "and the repository exists."));
 }
 
 static void parse_one_symref_info(struct string_list *symref, const char *val, int len)