Update utf-8 version of tutor.
diff --git a/runtime/tutor/tutor.utf-8 b/runtime/tutor/tutor.utf-8
index 31ba710..daf42b6 100644
--- a/runtime/tutor/tutor.utf-8
+++ b/runtime/tutor/tutor.utf-8
@@ -656,7 +656,7 @@
3. Press the : character. At the bottom of the screen :'<,'> will appear.
4. Type w TEST , where TEST is a filename that does not exist yet. Verify
- that you see :'<,'>w TEST before you press Enter.
+ that you see :'<,'>w TEST before you press <ENTER>.
5. Vim will write the selected lines to the file TEST. Use :!dir or !ls
to see it. Do not remove it yet! We will use it in the next lesson.