commit https://github.com/vim/vim/commit/f882d9f89dbe24ab1ba4bc88529bef28242fd2ed Author: Bram Moolenaar <Bram@vim.org> Date: Thu Dec 3 20:18:24 2015 +0100 patch 7.4.956 Problem: A few more file name extensions not recognized. Solution: Add .asciidoc, .bzl, .gradle, etc.

" For Yiddish capitals should not be checked.  But only change the
" 'spellcapcheck' option when it is not at its default value.
let s:spc = &l:spc
setlocal spc&
if s:spc == &l:spc
  setlocal spc=
else
  let &l:spc = s:spc
endif
unlet s:spc