Fix pasting read-only registers (:, %, and .) (#239)

Fix `[f` and `]f` behavior in directory containing `[`, `$`

unimpaired.vim 2.1

Restore zv after [Q/]Q/[L/]L

Handle count on [A/]A/[B/]B

Check loclist before quickfix

Provide 'colorcolumn' option maps on "t"

Revert to "s" for 'spell' option maps

Improve robustness of paste maps

Tweak spell toggle letter again

Fix accidental shadow of paste toggle maps

Introduce <s/>s/=s as option toggle alternative

Define maps less indirectly

Use parenthetical plug maps for everything else

Use parenthetical plug maps for next/previous