vim-patch:7.4.653 #2527

Problem:    Insert mode completion with complete() may have CTRL-L work like
	    CTRL-P.
Solution:   Handle completion with complete() differently. (Yasuhiro
	    Matsumoto, Christian Brabandt, Hirohito Higashi)

https://github.com/vim/vim/commit/v7-4-653

src/nvim/version.c

@@ -130,7 +130,7 @@ static int included_patches[] = {
   //656,
   //655,
   //654,
-  //653,
+  653,
   //652,
   //651,
   //650,