make popupmenu hover primary colour
make scrubber buttons/popupWrappers block-level
tweak external link icon; give collapsed quotes a shadow
refactor link formatting
GitHubLinks plugin
only display the first 7 characters of commit hash
(un)tweak external link icon
cleanup
don't change control icon color
add colours to scrubber; tweak formatting
tweak scrubber font weight
move scrubber to top of page; change "original post" and "latest" appearance; fix scrubber bugs
add scrubber icon hover color
scrolling tweaks
no need to select the OP item
bold post links
rework member list layout
remove private button
fix conversation controls not appearing
more subtle justVisited style