[PATCH] Fix grammer and incorrect key documentation for org-refile

[Bernt Hansen <bernt@norang.ca>]

Documentation fixes to clarify the use of org-refile.
---

I came across the following documentation today which I believe is
incorrect.  Here's a patch in case it's useful.  Thanks again for a
great tool!

 org.el |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/org.el b/org.el
index 8fffb80..c73218b 100644
--- a/org.el
+++ b/org.el
@@ -14016,9 +14016,9 @@ At the target location, the entry is filed as a subitem of the target heading.
 Depending on `org-reverse-note-order', the new subitem will either be the
 first of the last subitem.
 
-With prefix are GOTO, the command will only visit the target location,
+With prefix argument GOTO, the command will only visit the target location,
 not actually move anything.
-With a double prefix `C-c C-c', go to the location where the last refiling
+With a double prefix `C-u C-u', go to the location where the last refiling
 operation has put the subtree.
 
 With a double prefix argument, the command can be used to jump to any
-- 
1.5.4.23.gef5b9