Core htmx AJAX Tests

• input values are not settle swapped (causes flicker)11ms ‣

  this.server.respondWith('GET', '/test', "<input id='i1' value='bar'/>")
  var input = make("<input id='i1' hx-get='/test' value='foo' hx-swap='outerHTML settle:50' hx-trigger='click'/>")
  input.click()
  this.server.respond()
  input = byId('i1')
  input.value.should.equal('bar')