Adds the following commands:
- doom/help (opens the Doom manual)
- doom/help-search (for searching through org headlines in Doom's
documentation)
- doom/help-faq (for searching the FAQ)
- doom/help-news (for browsing the Doom newsletters)
- doom/help-autodefs (renamed from doom/describe-autodef -- for looking
up documentation on autodef function/macros, like
`set-lookup-handler!`)
- doom/help-modules (renamed from doom/describe-module, for jumping to a
Doom module's documentation)
- doom/help-packages (renamed from doom/describe-package and recently
fixed -- looks up information about installed packages, including what
Doom module(s) install it and where it is configured)
- doom/help-package-config (for searching and jumping to any block where
a package is configured in Doom Emacs)
Also adds the SPC h d (or C-h d) prefix for Doom-specific help commands.
SPC h D will invoke doom/help.
However, the documentation itself hasn't been committed yet, so some of
these commands may be useless atm. Sorry!