Rename various methods in webkitpy.layout_test.Port to be public

Tools/Scripts/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 613 matching lines @@
             self._dump_reader.clobber_old_results()
 
     # Overridden protected methods.
 
     def _build_path(self, *comps):
         return self._host_port._build_path(*comps)
 
     def _build_path_with_configuration(self, configuration, *comps):
         return self._host_port._build_path_with_configuration(configuration, *comps)
 
-    def _path_to_apache(self):
-        return self._host_port._path_to_apache()
+    def path_to_apache(self):
+        return self._host_port.path_to_apache()
 
-    def _path_to_apache_config_file(self):
-        return self._host_port._path_to_apache_config_file()
+    def path_to_apache_config_file(self):
+        return self._host_port.path_to_apache_config_file()
 
     def _path_to_driver(self, configuration=None):
         return self._build_path_with_configuration(configuration, self._driver_details.apk_name())
 
     def _path_to_helper(self):
         return None
 
     def _path_to_image_diff(self):
         return self._host_port._path_to_image_diff()
 
-    def _path_to_lighttpd(self):
+    def path_to_lighttpd(self):
         return self._host_port._path_to_lighttpd()
 
-    def _path_to_lighttpd_modules(self):
+    def path_to_lighttpd_modules(self):
         return self._host_port._path_to_lighttpd_modules()
 
-    def _path_to_lighttpd_php(self):
+    def path_to_lighttpd_php(self):
         return self._host_port._path_to_lighttpd_php()
 
     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 _driver_class(self):
         return ChromiumAndroidDriver
@@ skipping 611 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