Pass --disable-breakpad to the layout tests on android.

crrev.com/c/1357941 switched Android from breakpad to crashpad.
Also adds standalone configuration for android_blink_rel.

Bug: 912120
Change-Id: I7330d4dc707036a8a01f9d8ddbe918259dddb378
Reviewed-on: https://chromium-review.googlesource.com/c/1367106
Reviewed-by: Stephen Martinis <[email protected]>
Commit-Queue: John Budorick <[email protected]>
Cr-Commit-Position: refs/heads/master@{#614591}
diff --git a/testing/buildbot/generate_buildbot_json.py b/testing/buildbot/generate_buildbot_json.py
index d6c0f30..9b2fb32 100755
--- a/testing/buildbot/generate_buildbot_json.py
+++ b/testing/buildbot/generate_buildbot_json.py
@@ -859,7 +859,8 @@
     for c in milo_configs:
       for l in self.read_file(c).splitlines():
         if (not 'name: "buildbucket/luci.chromium.' in l and
-            not 'name: "buildbot/chromium.' in l):
+            not 'name: "buildbot/chromium.' in l and
+            not 'name: "buildbot/tryserver.chromium.' in l):
           continue
         # l looks like
         # `name: "buildbucket/luci.chromium.try/win_chromium_dbg_ng"`