Remove old isolate API and update all code in the repository to use

tests/isolate/isolate.status

Index: tests/isolate/isolate.status
diff --git a/tests/isolate/isolate.status b/tests/isolate/isolate.status
index b6abd4c0978a844f602c88add650df524968d698..3682abc45659baf505ba85c5df209b2066c70454 100644
--- a/tests/isolate/isolate.status
+++ b/tests/isolate/isolate.status
@@ -5,29 +5,29 @@
 [ $runtime == vm ]
 isolate2_negative_test: Skip  # Need to resolve correct behaviour.
 serialization_test: Skip  # tests frog-specific serialization code
-v2_spawn_uri_test: Fail # test uses a ".js" suffix that is bogus on vm.
-v2_compute_this_script_browser_test: Skip # browser specific test
+spawn_uri_test: Fail # test uses a ".js" suffix that is bogus on vm.
+compute_this_script_browser_test: Skip # browser specific test
 
 [ $compiler == none && $runtime == drt ]
 serialization_test: Skip  # tests frog-specific serialization code
-v2_spawn_uri_test: Skip # uses a .js extension (not for dartium)
-v2_spawn_uri_negative_test: Skip # ditto
-v2_spawn_uri_vm_test: Skip # not implemented in dartium yet.
-v2_spawn_uri_vm_negative_test: Skip
+spawn_uri_test: Skip # uses a .js extension (not for dartium)
+spawn_uri_negative_test: Skip # ditto
+spawn_uri_vm_test: Skip # not implemented in dartium yet.
+spawn_uri_vm_negative_test: Skip
 
 [ $compiler == frog ]
-v2_spawn_uri_vm_test: Skip # test uses a ".dart" suffix that only works in vm.
-v2_spawn_uri_vm_negative_test: Skip # ditto above.
+spawn_uri_vm_test: Skip # test uses a ".dart" suffix that only works in vm.
+spawn_uri_vm_negative_test: Skip # ditto above.
 
 [ $compiler == frog && $runtime == d8 ]
-v2_spawn_uri_test: Fail # not implemented for d8
-v2_compute_this_script_browser_test: Skip # browser specific test
+spawn_uri_test: Fail # not implemented for d8
+compute_this_script_browser_test: Skip # browser specific test
 
 [ $compiler == dartc ]
 serialization_test: Skip  # tests frog-specific serialization code
 isolate_negative_test: Fail    # status change with --check-only
 isolate2_negative_test: Fail   # status change with --check-only
-v2*_negative_test: Fail, OK # fails only at runtime
+*_negative_test: Fail, OK # fails only at runtime
 
 # TODO(jmesserly): investigate why these are flaky on actual browsers
 [ $compiler == frog && ($runtime == drt || $runtime == ff || $runtime == chrome || $runtime == safari || $runtime == ie || $runtime == opera) ]
@@ -36,15 +36,13 @@ nested_spawn_test: Skip
 isolate_negative_test: Skip
 isolate2_negative_test: Skip
 
-[ $compiler == frog && $runtime == none ]
-*: Skip
-
 [ $runtime == safari ]
 cross_isolate_message_test: Skip      # Depends on 32/64 bit Safari. See Issue 1120
 mixed_test: Pass,Fail               # Depends on 32/64 bit Safari. See Issue 1120
 mixed2_test: Pass,Fail              # Depends on 32/64 bit Safari. See Issue 1120
 message_test: Skip
 
+# TODO(ager): Update these.
 [ $runtime == ie && $system == windows ]
 v2*: Skip
 
@@ -68,18 +66,18 @@ v2*: Skip
 *: Skip
 
 [ $compiler == dart2js && $browser ]
-v2_spawn_uri_test: Skip # dart2js does not support spawnUri yet
-v2_spawn_uri_negative_test: Skip # ditto
-v2_spawn_uri_vm_test: Skip # test uses a ".dart" suffix that only works in vm.
-v2_spawn_uri_vm_negative_test: Skip # ditto above.
+spawn_uri_test: Skip # dart2js does not support spawnUri yet
+spawn_uri_negative_test: Skip # ditto
+spawn_uri_vm_test: Skip # test uses a ".dart" suffix that only works in vm.
+spawn_uri_vm_negative_test: Skip # ditto above.
 constructor_test: Fail, OK # dart2js does not support subclassing Isolate
 
 [ $compiler == dart2js && $runtime == d8 ]
 constructor_test: Fail, OK # dart2js does not support subclassing Isolate
-v2_spawn_uri_test: Skip # loading another file is not supported in d8
-v2_spawn_uri_negative_test: Skip # ditto
-v2_spawn_uri_vm_test: Skip # test uses a ".dart" suffix that only works in vm.
-v2_spawn_uri_vm_negative_test: Skip # ditto above.
+spawn_uri_test: Skip # loading another file is not supported in d8
+spawn_uri_negative_test: Skip # ditto
+spawn_uri_vm_test: Skip # test uses a ".dart" suffix that only works in vm.
+spawn_uri_vm_negative_test: Skip # ditto above.
 
 [ $compiler == dart2js && $runtime == none ]
 *: Fail, Pass # TODO(ahe): Triage these tests.