[java] Deleting code related to running tests in SauceLabs cloud, we …

…use Travis now.

Rakefile

@@ -450,65 +450,6 @@ task :authors do
   sh "(git log --use-mailmap --format='%aN <%aE>' ; cat .OLD_AUTHORS) | sort -uf > AUTHORS"
 end
 
-namespace :ci do
-  task :upload_to_sauce do
-    upload_path = ENV['UPLOAD_PATH']
-    username = ENV['SAUCE_USERNAME']
-    apikey = ENV['SAUCE_APIKEY']
-    upload_filename = Pathname.new(upload_path).basename
-    upload_url = "http://saucelabs.com/rest/v1/storage/#{username}/#{upload_filename}"
-    body = nil
-
-    File.open(find_file(upload_path), 'r') do |infile|
-      body = infile.read
-    end
-
-    6.times do
-      uri = URI.parse(upload_url)
-      request = Net::HTTP::Post.new(uri.request_uri)
-      request.basic_auth(username, apikey)
-      request['Content-Type'] = 'application/octet-stream'
-      request.body = body
-      http = net_http.new(uri.host, uri.port)
-      http.read_timeout = 60 * 5 # 5 min
-      begin
-        response = http.request(request)
-      rescue StandardError => e
-        puts "issue uploading file: #{e}"
-        next
-      end
-      metadata = JSON.parse(response.body)
-      local_digest = Digest::MD5.hexdigest(body)
-      if metadata['md5'] == local_digest
-        puts "file successfully uploaded: #{metadata['filename']}"
-      else
-        puts "issues uploading file: #{response.code} - #{response.body}"
-      end
-      break
-    end
-    raise 'failed to upload to saucelabs after numerous retries'
-  end
-end
-
-# Required for above ci:upload_to_sauce rake only
-require 'uri'
-require 'net/http'
-require 'digest/md5'
-require 'json'
-require 'pathname'
-
-def net_http
-  http_proxy = ENV['http_proxy'] || ENV['HTTP_PROXY']
-  if http_proxy
-    http_proxy = "http://#{http_proxy}" unless http_proxy.start_with?('http://')
-    proxy_uri = URI.parse(http_proxy)
-
-    Net::HTTP::Proxy(proxy_uri.host, proxy_uri.port)
-  else
-    Net::HTTP
-  end
-end
-
 at_exit do
   if File.exist?(".git") && !SeleniumRake::Checks.windows?
     system "sh", ".git-fixfiles"

java/client/test/org/openqa/selenium/testing/drivers/WebDriverBuilder.java

@@ -113,7 +113,6 @@ public WebDriver get(Capabilities desiredCapabilities) {
     WebDriver driver =
         Stream.of(
             new ExternalDriverSupplier(desiredCaps),
-            new SauceBackedDriverSupplier(desiredCaps),
             new GridSupplier(desiredCaps),
             new RemoteSupplier(desiredCaps),
             new TestInternetExplorerSupplier(desiredCaps),