written tests to expose a broken connection being unnoticed
retract server side execution initiated by client on broken connection
Merge branch 'bridge-disconnect-handling'
revert custom error logging in window.onrrror, unnecessary as of 07217822a956cbaac11acf701ed593e9c807ff7f
fix script on windows
improve docs responsiveness

 - Insert docs CSS into origin HTML rather than being loaded by SJS,
   to have them fetched faster (and reduce FOUC)

 - Load search indexes in the background, so they don't
   delay display of the search widget.

 - Simplify search index update logic to prevent overlapping updates

 - Discard non-latest search results (if a later query finishes quicker
   than an earlier one, the earlier results will never be shown)
update SJS
docs: don't show "no results" until index actually has something in it
give ttf files an expiry of access + 1 month
add bootstrap:html::Col; remove ColSm
increase test timeouts in bridge-tests to fix travis build
initial "seed" server
update SJS
WIP
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form improvements