Update the analysis server integration tests to always run on the analysis driver.

pkg/analysis_server/test/integration/analysis/update_options_test.dart

Index: pkg/analysis_server/test/integration/analysis/update_options_test.dart
diff --git a/pkg/analysis_server/test/integration/analysis/update_options_test.dart b/pkg/analysis_server/test/integration/analysis/update_options_test.dart
index af625385c5aa7b33fb0f8ecea916f2ccb290db8d..47a858c9c39bac6931b131ab7fad839c6cd80f63 100644
--- a/pkg/analysis_server/test/integration/analysis/update_options_test.dart
+++ b/pkg/analysis_server/test/integration/analysis/update_options_test.dart
@@ -32,17 +32,16 @@ class Foo {
 ''');
     standardAnalysisSetup();
 
-    await sendAnalysisUpdateOptions(new AnalysisOptions()..generateHints = false);
+    await sendAnalysisUpdateOptions(
+        new AnalysisOptions()..generateHints = false);
     await sendAnalysisReanalyze();
     await analysisFinished;
     expect(getErrors(pathname), isEmpty);
 
-    await sendAnalysisUpdateOptions(new AnalysisOptions()..generateHints = true);
+    await sendAnalysisUpdateOptions(
+        new AnalysisOptions()..generateHints = true);
     await sendAnalysisReanalyze();
     await analysisFinished;
     expect(getErrors(pathname), hasLength(1));
   }
-
-  @override
-  bool get enableNewAnalysisDriver => true;
 }