parsepatch 0.3.1

Parse git patch.
Documentation
# HG changeset patch
# User Brian Grinstead <bgrinstead@mozilla.com>
# Date 1555606302 0
#      jeu. avril 18 16:51:42 2019 +0000
# Node ID dfe0b0d0827ef69bf678785cc287883cf016d220
# Parent  c83490ca7185506ddf5e9828f8159930c03d15a0
Bug 1544051 - Part 4 - Remove AddTask.js r=ahal

Differential Revision: https://phabricator.services.mozilla.com/D27762

diff --git a/testing/mochitest/moz.build b/testing/mochitest/moz.build
--- a/testing/mochitest/moz.build
+++ b/testing/mochitest/moz.build
@@ -46,17 +46,16 @@ FINAL_TARGET_FILES.content.static += [
 
 FINAL_TARGET_FILES.content.tests.SimpleTest += [
     '../../docshell/test/chrome/docshell_helpers.js',
     '../modules/StructuredLog.jsm',
     '../specialpowers/content/MozillaLogger.js',
     '../specialpowers/content/specialpowers.js',
     '../specialpowers/content/specialpowersAPI.js',
     '../specialpowers/content/SpecialPowersObserverAPI.js',
-    'tests/SimpleTest/AddTask.js',
     'tests/SimpleTest/AsyncUtilsContent.js',
     'tests/SimpleTest/ChromePowers.js',
     'tests/SimpleTest/EventUtils.js',
     'tests/SimpleTest/ExtensionTestUtils.js',
     'tests/SimpleTest/iframe-between-tests.html',
     'tests/SimpleTest/LogController.js',
     'tests/SimpleTest/MemoryStats.js',
     'tests/SimpleTest/MockObjects.js',
diff --git a/testing/mochitest/tests/SimpleTest/AddTask.js b/testing/mochitest/tests/SimpleTest/AddTask.js
deleted file mode 100644
diff --git a/testing/mochitest/tests/SimpleTest/moz.build b/testing/mochitest/tests/SimpleTest/moz.build
--- a/testing/mochitest/tests/SimpleTest/moz.build
+++ b/testing/mochitest/tests/SimpleTest/moz.build
@@ -2,17 +2,16 @@
 # vim: set filetype=python:
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 TEST_HARNESS_FILES.testing.mochitest.tests.SimpleTest += [
     '/docshell/test/chrome/docshell_helpers.js',
     '/testing/specialpowers/content/MozillaLogger.js',
-    'AddTask.js',
     'ChromeTask.js',
     'EventUtils.js',
     'ExtensionTestUtils.js',
     'iframe-between-tests.html',
     'LogController.js',
     'MemoryStats.js',
     'MockObjects.js',
     'NativeKeyCodes.js',