First round of dead file removal

experimental/webgtt/algorithms.h

-// Copyright (c) 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.
-
-#ifndef EXPERIMENTAL_WEBGTT_ALGORITHMS_H_
-#define EXPERIMENTAL_WEBGTT_ALGORITHMS_H_
-
-/// @fileoverview This file contains standardized functions (all of which return
-/// an element of std::string type) that act as a wrapper for the graph
-/// algorithms defined in graph.h The additional tasks done by these functions
-/// include formatting the result obtained from the graph algorithm into the
-/// response string to be sent back to the browser.
-///
-/// @author ragad@google.com (Raga Gopalakrishnan)
-
-#include <string>
-
-namespace graph {
-class Graph;
-}
-
-namespace webgtt {
-
-/// This function obtains a vertex coloring and formats it into the response
-/// string to be sent back to the browser.
-///
-/// @param[in] input_graph A pointer to the input graph object that is used to
-///     obtain the vertex coloring.
-/// @return The response string to be sent back to the browser.
-std::string GetColoring(const graph::Graph& input_graph);
-
-}  // namespace webgtt
-
-#endif  // EXPERIMENTAL_WEBGTT_ALGORITHMS_H_