[ostree] reset: update help output

[Colin Walters <walters src gnome org>]

commit d801d347f727afc856538f87517a564f963e8f90
Author: Micah Abbott <miabbott redhat com>
Date:   Thu Apr 23 14:11:33 2015 -0400

    reset: update help output
    
    The inline help for 'ostree reset' now correctly shows that it
    requires a REF and a COMMIT as arguments.

 src/ostree/ot-builtin-reset.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/ostree/ot-builtin-reset.c b/src/ostree/ot-builtin-reset.c
index 7165543..c581c92 100644
--- a/src/ostree/ot-builtin-reset.c
+++ b/src/ostree/ot-builtin-reset.c
@@ -63,7 +63,7 @@ ostree_builtin_reset (int           argc,
   gs_free gchar *current = NULL;
   gs_free gchar *checksum = NULL;
 
-  context = g_option_context_new ("[ARG] - Reset a ref to a previous commit");
+  context = g_option_context_new ("REF COMMIT - Reset a REF to a previous COMMIT");
 
   if (!ostree_option_context_parse (context, options, &argc, &argv, OSTREE_BUILTIN_FLAG_NONE, &repo, 
cancellable, error))
     goto out;
@@ -73,7 +73,7 @@ ostree_builtin_reset (int           argc,
 
   if (argc <= 2)
     {
-      ot_util_usage_error (context, "A ref and commit argument is required", error);
+      ot_util_usage_error (context, "A REF and COMMIT argument is required", error);
       goto out;
     }
   ref = argv[1];