allow boolean changes after first selection
copy all the things!
add react
add #content for react
text/jsx block
React-ify GitHub ribbon
mv JSX to own files
searchBuilder.jsx
footer.jsx
phrase filter
focus on change
refactor text box to its own component
refactor
searchBuilderFilterType
move + to its own component
minimal add button
minus
show/hide boolean dropdown
handle subsequent boolean pulldowns
only highlight toggle button