apps/blagh/rss20.tpl: find the correct most recently updated file so the <lastBuildDate> field is precisely accurate.
apps/blagh/atom.tpl: find the correct most recently updated file so the feed <updated> field is precisely accurate.
bin/werclib.rc: ndate -a is rfc3339; ndate -t is iso-8601
apps/blagh/atom.tpl, rss20.tpl: date -t -> date -a
bin/werclib.rc -> ndate -t output rfc3339 compliant dates.
apps/blagh/atom.tpl: fix rfc3339 dates for feed <updated> and entry <updated> fields, needed for feed validation.
apps/blagh/rss20.tpl: improve grep for <lastBuildDate>
apps/blagh/rss20.tpl: correctly generate accurate dates for <lastBuildDate> and <pubDate>.
bin/werclib.rc: fn ndate: convert seconds to date when seconds is provided as the second argument.
sites/werc.cat-v.org/index.md: update repo and contact urls
sites/werc.cat-v.org/apps/blagh/index.md: update example urls
sites/default.cat-v.org/_werc/lib/: remove javascript google tracker from footers and headers
apps/blagh/: fix rss (passes validation), partially fix atom (does not pass validation)
bin/werclib.rc: replace fn datei and fn datet (both broken) with fn ndate (implements 9front's date -i, -m, and -t)
apps/wman/app.rc: fix columnization
bin/contrib/rc-httpd/handlers/dir-index: use urlencode(1), not urlencode.awk (for now?)
bin/aux/* bin/contrib/*: change bang paths to /bin/*: this will later be documented.
etc/initrc: change default markdown formatter from markdown.pl (no modern perl on plan 9) to md2html.awk (works everywhere)
bin/contrib/tcp80: move log to /var/log/rc-httpd
paste: remove some code smell, roll index.html into app.rc
bin/contrib/rc-httpd/handlers/dir-index: use urlencode.awk