First round of dead file removal

experimental/conways_life/css/stamp_editor.css

-/* Copyright 2011 The Native Client Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/**
- * Classes used to support rendering of the stamp editor panel.
- */
-.panel {
-  position: absolute;
-  background: white;
-  border: 1px solid black;
-  font-size: inherit;
-  /* A "high" z-index: the panel should float above everything else. */
-  z-index: 100;
-}
-
-/**
- * Ensure that images within a table do not have suprious spacing.
- */
-td img {
-  display: block;
-}
-
-.stamp_editor_button {
-  background-color: lightgray;
-  border-style: inset;
-  border-width: 1px;
-}
-
-#stamp_editor_outer_container {
-  margin-left: auto;
-  margin-right: auto;
-  text-align: center;
-}
-
-#title_text {
-  text-align: center;
-  width: 120px;
-}
-
-#ok_cancel_buttons {
-  float: right;
-  font-size: inherit;
-  text-align: right;
-}
-
-#stamp_editor_legend {
-  font-size: inherit;
-  background-color: lightgray;
-  margin-top: 8px;
-}