Remove explicit interface versions of dartdoc files.

lib/html/doc/interface/JavaScriptCallFrame.dartdoc

Index: lib/html/doc/interface/JavaScriptCallFrame.dartdoc
diff --git a/lib/html/doc/interface/JavaScriptCallFrame.dartdoc b/lib/html/doc/interface/JavaScriptCallFrame.dartdoc
deleted file mode 100644
index 9da555baf448246d22de182fc5ab984beea2ff47..0000000000000000000000000000000000000000
--- a/lib/html/doc/interface/JavaScriptCallFrame.dartdoc
+++ /dev/null
@@ -1,51 +0,0 @@
-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
-// WARNING:
-//   This file contains documentation that is merged into the real source.
-//   Do not make code changes here.
-
-/// @domName JavaScriptCallFrame
-interface JavaScriptCallFrame {
-
-  static final int CATCH_SCOPE = 4;
-
-  static final int CLOSURE_SCOPE = 3;
-
-  static final int GLOBAL_SCOPE = 0;
-
-  static final int LOCAL_SCOPE = 1;
-
-  static final int WITH_SCOPE = 2;
-
-  /** @domName JavaScriptCallFrame.caller */
-  final JavaScriptCallFrame caller;
-
-  /** @domName JavaScriptCallFrame.column */
-  final int column;
-
-  /** @domName JavaScriptCallFrame.functionName */
-  final String functionName;
-
-  /** @domName JavaScriptCallFrame.line */
-  final int line;
-
-  /** @domName JavaScriptCallFrame.scopeChain */
-  final List scopeChain;
-
-  /** @domName JavaScriptCallFrame.sourceID */
-  final int sourceID;
-
-  /** @domName JavaScriptCallFrame.thisObject */
-  final Object thisObject;
-
-  /** @domName JavaScriptCallFrame.type */
-  final String type;
-
-  /** @domName JavaScriptCallFrame.evaluate */
-  void evaluate(String script);
-
-  /** @domName JavaScriptCallFrame.scopeType */
-  int scopeType(int scopeIndex);
-}