Remove everthing except conformance tests in the deps/third_party/webgl

third_party/webgl/sdk/tests/conformance/more/unit.css

-/*
-Tests for the OpenGL ES 2.0 HTML Canvas context
-
-Copyright (C) 2009  Ilmari Heikkinen <ilmari.heikkinen@gmail.com>
-
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-*/
-.ok {
-  color: green;
-}
-.fail {
-  color: red;
-}
-canvas {
-  display: none;
-}
-#test-status {
-  font-size: large;
-}
-
-#test-log {
-  padding-left: 0.5em;
-  padding-right: 0.5em;
-  background: white;
-  color: black;
-}
-#test-log > div {
-  padding-bottom: 0.5em;
-}
-#test-log h2 {
-  font-size: 1em;
-  margin-bottom: 0em;
-  padding-top: 0.5em;
-}
-#test-log h3 {
-  font-size: small;
-  margin-left: 1.5em;
-  margin-bottom: 0em;
-  margin-top: 0.5em;
-}
-#test-log p {
-  margin-left: 4em;
-  font-size: small;
-  margin-top: 0em;
-  margin-bottom: 0.2em;
-}