Update indexeddb tests to work with both methods of upgrading a database.

tests/html/html.status

Index: tests/html/html.status
diff --git a/tests/html/html.status b/tests/html/html.status
index 85ee324cbd647b03cd03d48f6d94721079ff8972..947fe2e4405f4f706a091a002d6ba92716832cdd 100644
--- a/tests/html/html.status
+++ b/tests/html/html.status
@@ -121,7 +121,6 @@ indexeddb_1_test: Fail # indexedDB not in Safari 6.
 indexeddb_2_test: Fail # indexedDB not in Safari 6.
 indexeddb_3_test: Fail # indexedDB not in Safari 6.
 indexeddb_4_test: Fail # indexedDB not in Safari 6.
-indexeddb_1_test: Fail # indexedDB not in Safari 6.
 fileapi_test: Fail # requestFileSystem not supported in Safari 6.
 datalistelement_test: Fail # HTMLDataListElement not yet supported in Safari.
 contentelement_test: Fail # Safari 6 does not support content element.
@@ -163,10 +162,10 @@ documentfragment_test: Fail
 element_test: Fail
 exceptions_test: Fail      # Uses webkitotifications, no analogue in moz
 fileapi_test: Fail         # FF does not support filesystem APIs.
-indexeddb_1_test: Fail     # Need window.mozIndexedDB instead of window.webkitIndexedDB
-indexeddb_2_test: Fail     # Need window.mozIndexedDB instead of window.webkitIndexedDB
-indexeddb_3_test: Fail     # Need window.mozIndexedDB instead of window.webkitIndexedDB
-indexeddb_4_test: Fail     # Need window.mozIndexedDB instead of window.webkitIndexedDB
+indexeddb_1_test: Fail     # FF disables indexedDB from file URLs.
+indexeddb_2_test: Fail     # FF disables indexedDB from file URLs.
+indexeddb_3_test: Fail     # FF disables indexedDB from file URLs.
+indexeddb_4_test: Fail     # FF disables indexedDB from file URLs.
 # setup code fails. prepare. (DOM callback has errors) Caught [object Event]
 inner_frame_test: Skip
 # Interfaces not implemented: SVGTests, SVGLangSpace, SVGExternalResourcesRequired, SVGStylable