String change in module gvfs

[Ryan Lortie <desrt desrt ca>]

Hi.

I just made a couple of string changes in gvfs (removed 2, added 1).  
The old strings were confusing and difficult to translate.

See also http://bugzilla.gnome.org/show_bug.cgi?id=570481

Cheers

diff --git a/daemon/gvfsbackendtrash.c b/daemon/gvfsbackendtrash.c
index 532ddf0..3506a2c 100644
--- a/daemon/gvfsbackendtrash.c
+++ b/daemon/gvfsbackendtrash.c
@@ -367,7 +367,7 @@ trash_backend_delete (GVfsBackend   *vfs_backend,

  if (filename[1] == '\0')
    g_set_error (&error, G_IO_ERROR, G_IO_ERROR_PERMISSION_DENIED,
-                 _("Can't delete trash"));
+                 _("The trash folder may not be deleted"));
  else
    {
      gboolean is_toplevel;
@@ -423,7 +423,7 @@ trash_backend_pull (GVfsBackend           *vfs_backend,

  if (source[1] == '\0')
    g_set_error (&error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
-                 _("Can't pull trash"));
+                 _("The trash folder may not be deleted"));
  else
    {
      gboolean is_toplevel;