gio-tool: Use "…" consistently

"gio help COMMAND" shows some arguments with "..." and some with "…",
which looks weird, e.g.:

$ gio help mount
gio mount [OPTION…] [LOCATION...]

Let's use "…" consitently.

gio/gio-tool-cat.c

@@ -130,7 +130,7 @@ handle_cat (int argc, char *argv[], gboolean do_help)
 
   g_set_prgname ("gio cat");
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("%s...", _("LOCATION"));
+  param = g_strdup_printf ("%s…", _("LOCATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-copy.c

@@ -95,7 +95,7 @@ handle_copy (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio copy");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("%s... %s", _("SOURCE"), _("DESTINATION"));
+  param = g_strdup_printf ("%s… %s", _("SOURCE"), _("DESTINATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-info.c

@@ -279,7 +279,7 @@ handle_info (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio info");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("%s...", _("LOCATION"));
+  param = g_strdup_printf ("%s…", _("LOCATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-list.c

@@ -162,7 +162,7 @@ handle_list (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio list");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("[%s...]", _("LOCATION"));
+  param = g_strdup_printf ("[%s…]", _("LOCATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-mkdir.c

@@ -45,7 +45,7 @@ handle_mkdir (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio mkdir");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("%s...", _("LOCATION"));
+  param = g_strdup_printf ("%s…", _("LOCATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-monitor.c

@@ -200,7 +200,7 @@ handle_monitor (int argc, gchar *argv[], gboolean do_help)
   g_set_prgname ("gio monitor");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("[%s...]", _("LOCATION"));
+  param = g_strdup_printf ("%s…", _("LOCATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-mount.c

@@ -1138,7 +1138,7 @@ handle_mount (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio mount");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("[%s...]", _("LOCATION"));
+  param = g_strdup_printf ("[%s…]", _("LOCATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-move.c

@@ -91,7 +91,7 @@ handle_move (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio move");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("%s... %s", _("SOURCE"), _("DESTINATION"));
+  param = g_strdup_printf ("%s… %s", _("SOURCE"), _("DESTINATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-open.c

@@ -110,7 +110,7 @@ handle_open (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio open");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("%s...", _("LOCATION"));
+  param = g_strdup_printf ("%s…", _("LOCATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-remove.c

@@ -45,7 +45,7 @@ handle_remove (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio remove");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("%s...", _("LOCATION"));
+  param = g_strdup_printf ("%s…", _("LOCATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-set.c

@@ -86,7 +86,7 @@ handle_set (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio set");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("%s %s %s...", _("LOCATION"), _("ATTRIBUTE"), _("VALUE"));
+  param = g_strdup_printf ("%s %s %s…", _("LOCATION"), _("ATTRIBUTE"), _("VALUE"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-trash.c

@@ -78,7 +78,7 @@ handle_trash (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio trash");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("[%s...]", _("LOCATION"));
+  param = g_strdup_printf ("[%s…]", _("LOCATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool-tree.c

@@ -236,7 +236,7 @@ handle_tree (int argc, char *argv[], gboolean do_help)
   g_set_prgname ("gio tree");
 
   /* Translators: commandline placeholder */
-  param = g_strdup_printf ("[%s...]", _("LOCATION"));
+  param = g_strdup_printf ("[%s…]", _("LOCATION"));
   context = g_option_context_new (param);
   g_free (param);
   g_option_context_set_help_enabled (context, FALSE);

gio/gio-tool.c

@@ -221,7 +221,7 @@ static void
 usage (void)
 {
   g_printerr ("%s\n", _("Usage:"));
-  g_printerr ("  gio %s %s\n", _("COMMAND"), _("[ARGS...]"));
+  g_printerr ("  gio %s %s\n", _("COMMAND"), _("[ARGS…]"));
   g_printerr ("\n");
   g_printerr ("%s\n", _("Commands:"));
   g_printerr ("  help     %s\n", _("Print help"));