vim-patch:7.4.1281

Problem:    No test for skipping over code that isn't evaluated.
Solution:   Add a test with code that would fail when not skipped.

ea8c219ca8

Also add Test 91 from 7.4.1157 to test_viml.vim.

src/nvim/version.c

@@ -397,7 +397,7 @@ static int included_patches[] = {
   1284,
   // 1283 NA
   1282,
-  // 1281,
+  1281,
   // 1280 NA
   // 1279 NA
   // 1278 NA