WebRTC: Remove android_apk recipe

scripts/slave/unittests/data/patch_path_filter/git_patch3.patch

Index: scripts/slave/unittests/data/patch_path_filter/git_patch3.patch
diff --git a/scripts/slave/unittests/data/patch_path_filter/git_patch3.patch b/scripts/slave/unittests/data/patch_path_filter/git_patch3.patch
deleted file mode 100644
index 804da059f3bef5aad54ee55a27d6950163f3fb9c..0000000000000000000000000000000000000000
--- a/scripts/slave/unittests/data/patch_path_filter/git_patch3.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-diff --git tools/PRESUBMIT.py tools/PRESUBMIT.py
-old mode 100644
-new mode 100755
-diff --git tools/valgrind-webrtc/webrtc_tests.py tools/valgrind-webrtc/webrtc_tests.py
-index 9a1b580..341483a 100755
---- tools/valgrind-webrtc/webrtc_tests.py
-+++ tools/valgrind-webrtc/webrtc_tests.py
-@@ -6,7 +6,6 @@
- # tree. An additional intellectual property rights grant can be found
- # in the file PATENTS.  All contributing project authors may
- # be found in the AUTHORS file in the root of the source tree.
--
- """Runs various WebRTC tests through valgrind_test.py.
- 
- This script inherits the chrome_tests.py in Chrome, but allows running any test
-@@ -36,7 +35,7 @@ import logging_utils
- import path_utils
- 
- import chrome_tests
--
-+# Dummy comment
- 
- class WebRTCTest(chrome_tests.ChromeTests):
-   """Class that handles setup of suppressions for WebRTC.
-diff --git webrtc/LICENSE webrtc/LICENSE
-old mode 100644
-new mode 100755
-diff --git webrtc/test/common_unittest.cc webrtc/test/common_unittest.cc
-index 082c18c..3047f07 100644
---- webrtc/test/common_unittest.cc
-+++ webrtc/test/common_unittest.cc
-@@ -8,12 +8,12 @@
-  *  be found in the AUTHORS file in the root of the source tree.
-  */
- #include "webrtc/common.h"
--
- #include "testing/gtest/include/gtest/gtest.h"
- 
- namespace webrtc {
- namespace {
- 
-+// Dummy comment
- struct MyExperiment {
-   static const int kDefaultFactor;
-   static const int kDefaultOffset;