Vim: v8.2.0412

* vim 292b90d...37f471d (13):
  > patch 8.2.0412: MS-Windows: cannot use vimtutor from the start menu
  > patch 8.2.0411: Mac: breakcheck is using a value from the stone ages
  > patch 8.2.0410: channel test fails too often on slow Mac
  > patch 8.2.0409: search test leaves file behind
  > patch 8.2.0408: delete() commented out for testing
  > patch 8.2.0407: no early check if :find and :sfind have an argument
  > patch 8.2.0406: FileReadCmd event not well tested
  > patch 8.2.0405: MSVC: build fails with some combination of features
  > patch 8.2.0404: writefile() error does not give a hint
  > patch 8.2.0403: when 'buftype' is "nofile" there is no overwrite check
  > patch 8.2.0402: setting local instead of global flag
  > patch 8.2.0401: not enough test coverage for evalvars.c
  > patch 8.2.0400: not all tests using a terminal are in the list of flaky tests

https://travis-ci.org/vim/vim-appimage/builds/664480284

[ci skip]