Fewer links means less confusion.
- Merge doom-issue and doom-commit links into doom-ref (for auto-linking
Issue/PR/commit references).
- Merge doom-module-source and doom-docs-source links into doom-source.
- Rename doom-report-issue to doom-report.
- Use '!' as the icon for module issues link.
- Remove doom-repo (replaced with "doom:*" in :lang org module).
- Add doomdir and emacsdir links to :lang org module.
* Fix visit docs for Racket & support racket-xp
- Fix Racket's +lookup/documentation in the same way as
f20f477a44
- Support the +xp feature which enables racket-xp. When it's not
enabled, default handlers to the traditional racket-repl
(which requires users to run code first)
* PR feedback
* Replace add-hook! with add-hook