Bug 783589 - Disable test_popup-navigates-children.html on Android for too...

Bug 783589 - Disable test_popup-navigates-children.html on Android for too many intermittent failures

testing/mochitest/android.json

@@ -120,6 +120,7 @@
  "content/xul/content/test/test_bug486990.xul": "TIMED_OUT",
  "docshell/test/navigation/test_bug13871.html": "RANDOM",
  "docshell/test/navigation/test_bug430723.html": "TIMED_OUT",
+ "docshell/test/navigation/test_popup-navigates-children.html": "bug 783589",
  "docshell/test/navigation/test_sessionhistory.html": "RANDOM",
  "docshell/test/test_bug344861.html": "",
  "docshell/test/test_bug94514.html": "TIMED_OUT",