Update README.md and HACKING.md and resulting yak shave.

sky/tools/webkitpy/layout_tests/port/android.py

 # Copyright (C) 2012 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 # copyright notice, this list of conditions and the following disclaimer
@@ skipping 580 matching lines @@
             for font_dir in font_dirs:
                 font_path = font_dir + font_file
                 if self._check_file_exists(font_path, '', logging=False):
                     exists = True
                     break
             if not exists:
                 _log.error('You are missing %s under %s. Try installing %s. See build instructions.' % (font_file, font_dirs, package))
                 return test_run_results.SYS_DEPS_EXIT_STATUS
         return test_run_results.OK_EXIT_STATUS
 
-    def requires_http_server(self):
+    def requires_sky_server(self):
         """Chromium Android runs tests on devices, and uses the HTTP server to
         serve the actual layout tests to the test driver."""
         return True
 
-    def start_http_server(self, additional_dirs, number_of_drivers):
+    def start_sky_server(self, additional_dirs, number_of_drivers):
         additional_dirs[PERF_TEST_PATH_PREFIX] = self.perf_tests_dir()
         additional_dirs[LAYOUT_TEST_PATH_PREFIX] = self.layout_tests_dir()
-        super(AndroidPort, self).start_http_server(additional_dirs, number_of_drivers)
+        super(AndroidPort, self).start_sky_server(additional_dirs, number_of_drivers)
 
     def create_driver(self, worker_number, no_timeout=False):
         return ChromiumAndroidDriver(self, worker_number, pixel_tests=self.get_option('pixel_tests'),
                                      driver_details=self._driver_details,
                                      android_devices=self._devices,
                                      # Force no timeout to avoid test driver timeouts before NRWT.
                                      no_timeout=True)
 
     def driver_cmd_line(self):
         # Override to return the actual test driver's command line.
@@ skipping 22 matching lines @@
 
     def _path_to_helper(self):
         return None
 
     def _path_to_image_diff(self):
         return self._host_port._path_to_image_diff()
 
     def _path_to_wdiff(self):
         return self._host_port._path_to_wdiff()
 
-    def _shut_down_http_server(self, pid):
-        return self._host_port._shut_down_http_server(pid)
+    def _shut_down_sky_server(self, pid):
+        return self._host_port._shut_down_sky_server(pid)
 
     def _driver_class(self):
         return ChromiumAndroidDriver
 
     # Local private methods.
 
     @staticmethod
     def _android_server_process_constructor(port, server_name, cmd_line, env=None, logging=False):
         return server_process.ServerProcess(port, server_name, cmd_line, env,
                                             universal_newlines=True, treat_no_data_as_crash=True, logging=logging)
@@ skipping 604 matching lines @@
         return command
 
     def _read_prompt(self, deadline):
         last_char = ''
         while True:
             current_char = self._server_process.read_stdout(deadline, 1)
             if current_char == ' ':
                 if last_char in ('#', '$'):
                     return
             last_char = current_char