${DST}/conduct/index.html \
${DST}/setup/index.html \
$(patsubst _episodes/%.md,${DST}/%/index.html,$(sort $(wildcard _episodes/*.md))) \
- ${DST}/reference/index.html \
+ ${DST}/reference.html \
$(patsubst _extras/%.md,${DST}/%/index.html,$(sort $(wildcard _extras/*.md))) \
${DST}/license/index.html