sync scrolling on code output div
rename
debouncing works!
fixed a subtle bug regarding syncing codemirror values
make pycodeinput scrolling a bit more consistent
more tricky code input scrollbar changes
refined slightly
pushed out version 2 of display-mode survey
a wee bit smaller
more!
iminor
minor
adjusted survey prompt slightly
minor
implemented myVisualizer.updateHistory tracing
json encode
added some stents
set up UI skeletons for "Start a shared session" mode
more setup for "Start a shared session" mode
teeny