text: Title: Remove twitter search embedded timeline from gevent.org
  Body: Twitter [has deprecated their embedded search timelines](https://twittercommunity.com/t/deprecating-widget-settings/102295) and they will stop functioning on July 27.  There are other types of embedded timelines, but the search timeline is going away.
  
  The current embedded widget does not function very well as it is. (I have a "better" search I use in TweetDeck: `gevent lang:en exclude:nativeretweets exclude:retweets -bigeventlv -rockingevents -levent -MEGevent95 -atgevent2014 -'mpi -next -generation'`, but again, search timelines are going away.)
  
  They do not offer a replacement that's suitable. You can embed a user timeline, or a list timeline or collection timeline. The first is extremely limited, and the later two require "curation" which seems like way more work than its worth.