patch 8.0.0007
Problem:    Vim 7.4 is still mentioned in a few places.
Solution:   Update to Vim 8.  (Uncle Bill, closes #1094)
diff --git a/src/vimtutor b/src/vimtutor
index 70d9ec7..e53201d 100755
--- a/src/vimtutor
+++ b/src/vimtutor
@@ -11,12 +11,12 @@
 
 # Vim could be called "vim" or "vi".  Also check for "vimN", for people who
 # have Vim installed with its version number.
-# We anticipate up to a future Vim 8 version :-).
-seq="vim vim8 vim75 vim74 vim73 vim72 vim71 vim70 vim7 vim6 vi"
+# We anticipate up to a future Vim 8.1 version :-).
+seq="vim vim81 vim80 vim8 vim74 vim73 vim72 vim71 vim70 vim7 vim6 vi"
 if test "$1" = "-g"; then 
   # Try to use the GUI version of Vim if possible, it will fall back
   # on Vim if Gvim is not installed.
-  seq="gvim gvim8 gvim75 gvim74 gvim73 gvim72 gvim71 gvim70 gvim7 gvim6 $seq"
+  seq="gvim gvim81 gvim80 gvim8 gvim74 gvim73 gvim72 gvim71 gvim70 gvim7 gvim6 $seq"
   shift
 fi