Trplkt/0.10.x

trplkt version 0.9.9 will not be the final version before 1.0

0.9.9 blockers

 * drag and drop input
 * change QuirksHack internal URI?
 * a real lexer
 * s/\.js/\.rl/ XXX rlm?
 * s/.app.htm/.x.htm?
 * People are unlikely to respect the triple slash exhortation
 * .x.htm default extension for non-triple scripts
 * max line length 99

Also need to move triplescripts.org away from keybase pages
 * Use Cloudflare + Backblaze B2 for hosting
 * Find tentative repo host
 * update triplescripts.org to excise mention of Keybase
 * establish policy that repos will be mirrored to, let's say, sr.ht for
 * the foreseeable future, even if/when the official location changes
 * candidates:
 * Codeberg
 * Framagit
 * sr.ht