Ignore errors when starting hs-minor-mode
autoload org-drill commands
Tweak list of OCaml smart ops
Improve OCaml smart operators
Run a hook before self-insert-command
Improve paren padding for ocaml
Remove tilde from smart operators
Define smart tilde and questionmark for OCaml
Do not pad parens after a question mark
Improve OCaml smart colon for optional argument calls
ignore custom.el