Disable NeedsRebaseline and webkit-patch rebaseline[-expectations]

third_party/WebKit/Tools/Scripts/webkitpy/tool/commands/rebaseline.py

Index: third_party/WebKit/Tools/Scripts/webkitpy/tool/commands/rebaseline.py
diff --git a/third_party/WebKit/Tools/Scripts/webkitpy/tool/commands/rebaseline.py b/third_party/WebKit/Tools/Scripts/webkitpy/tool/commands/rebaseline.py
index 1f2ec67aa430126b032ff82c01c1aa7a3982ff11..94e8f2ae09d46d6b49bc04e703f4a457c891d71d 100644
--- a/third_party/WebKit/Tools/Scripts/webkitpy/tool/commands/rebaseline.py
+++ b/third_party/WebKit/Tools/Scripts/webkitpy/tool/commands/rebaseline.py
@@ -534,6 +534,10 @@ class RebaselineJson(AbstractParallelRebaselineCommand):
         ])
 
     def execute(self, options, args, tool):
+        # TODO(crbug.com/574272) - Reenable this after the bug is fixed.
+        _log.error("Rebaseline is broken at the moment. See crbug.com/574272.")
+        return
+
         self._rebaseline(options, json.loads(sys.stdin.read()))
 
 
@@ -573,6 +577,10 @@ class RebaselineExpectations(AbstractParallelRebaselineCommand):
             self._test_prefix_list[test_name][builder_name] = suffixes
 
     def execute(self, options, args, tool):
+        # TODO(crbug.com/574272) - Reenable this after the bug is fixed.
+        _log.error("Rebaseline is broken at the moment. See crbug.com/574272.")
+        return
+
         options.results_directory = None
         self._test_prefix_list = {}
         port_names = tool.port_factory.all_port_names(options.platform)
@@ -610,6 +618,10 @@ class Rebaseline(AbstractParallelRebaselineCommand):
         return self._tool.buildbot.builder_with_name(name)
 
     def execute(self, options, args, tool):
+        # TODO(crbug.com/574272) - Reenable this after the bug is fixed.
+        _log.error("Rebaseline is broken at the moment. See crbug.com/574272.")
+        return
+
         if not args:
             _log.error("Must list tests to rebaseline.")
             return