Change all quotes in strings and comments to the new GNU standard.

The asymmetric quotes used by GNU in the past (`...') don't render
nicely on modern systems.  We now use two \x27 characters ('...').

The proper solution would be to use the correct Unicode symmetric
quotes here.  However this has the disadvantage that the system
requires Unicode support.  We don't want that today.  If Unicode is
available a generated po file can be used to output proper quotes.  A
simple sed script like the one used for en@quote is sufficient to
change them.

The changes have been done by applying

  sed -i "s/\`\([^'\`]*\)'/'\1'/g"

to most files and fixing obvious problems by hand.  The msgid strings in
the po files were fixed with a similar command.

1 files changed, 3 insertions, 3 deletions

diff --git a/sm/encrypt.c b/sm/encrypt.c
index e66fac7f6..e881333c0 100644
--- a/sm/encrypt.c
+++ b/sm/encrypt.c
@@ -74,7 +74,7 @@ init_dek (DEK dek)
   mode = gcry_cipher_mode_from_oid (dek->algoid);
   if (!dek->algo || !mode)
     {
-      log_error ("unsupported algorithm `%s'\n", dek->algoid);
+      log_error ("unsupported algorithm '%s'\n", dek->algoid);
       return gpg_error (GPG_ERR_UNSUPPORTED_ALGORITHM);
     }
 
@@ -85,7 +85,7 @@ init_dek (DEK dek)
     {
     case GCRY_CIPHER_DES:
     case GCRY_CIPHER_RFC2268_40:
-      log_error ("cipher algorithm `%s' not allowed: too weak\n",
+      log_error ("cipher algorithm '%s' not allowed: too weak\n",
                  gnupg_cipher_algo_name (dek->algo));
       return gpg_error (GPG_ERR_UNSUPPORTED_ALGORITHM);
     default:
@@ -103,7 +103,7 @@ init_dek (DEK dek)
   /* Make sure we don't use weak keys. */
   if (dek->keylen < 100/8)
     {
-      log_error ("key length of `%s' too small\n", dek->algoid);
+      log_error ("key length of '%s' too small\n", dek->algoid);
       return gpg_error (GPG_ERR_UNSUPPORTED_ALGORITHM);
     }