the .. row has no image/video/text of its own, so the preview fell through to the blank-everything branch — most noticeable on video projects, where the video would stop and vanish. now non-preview rows just leave whatever was last shown in place.
Generalized the doom launcher into launchGame(name) keyed by archive.org identifier; each cds into a fake .<name> folder and runs <name>.sh, same as doom.
cds into a fake .doom folder (breadcrumb + file listing match every other page); .. is a real link back to wherever you typed doom from, so leaving is just normal pjax navigation.
about now lists cv.md, openbureau.md, rapport.md, dossier.md side by side. the standalone /openbureau/ page, its layout, and its home-menu entry are gone; internal links repointed to /about/. also switch the info-panel text to justified (with hyphenation, per earlier request) instead of ragged-right.