[Buildbot] #3551: Add filter to web UI

[Buildbot trac]

#3551: Add filter to web UI
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Reporter:  dank       |      Owner:
    Type:  undecided  |     Status:  new
Priority:  minor      |  Milestone:  undecided
 Version:  master     |   Keywords:
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 I showed http://nine.buildbot.net to coworkers.  First feedback:

   "It’d be nice to have a flat list of text links that could be filtered
 via a fuzzy search bar (i know this is out of our control) (the UI looks
 nice though!) I guess that’s what `cmd+f` is for"

 gitlab has a snappy filter box at the top of their UI that filters the
 current long list.

 All pages of the nine web UI that offer a large display should have such a
 box for quick filtering, and there should be a way to save a link to a
 filtered view.

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Ticket URL: <http://trac.buildbot.net/ticket/3551>
Buildbot <http://buildbot.net/>
Buildbot: build/test automation