Disable AppViewTest.TestAppViewMultipleConnects on all platforms.

It's seen to time out on the linux-chromeos-rel tryserver which is
affecting the CQ. Until someone is found to investigate the timeouts,
turn off the test.

BUG=794490
TBR=lazyboy@chromium.org

Change-Id: Idbf5f975df1e9b9e49f10c68bef0112e7545b541
Reviewed-on: https://chromium-review.googlesource.com/829892Reviewed-by: Kenneth Russell <kbr@chromium.org>
Commit-Queue: Kenneth Russell <kbr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#524451}

chrome/browser/apps/guest_view/app_view_browsertest.cc

@@ -197,12 +197,7 @@ IN_PROC_BROWSER_TEST_P(AppViewTest, TestAppViewGoodDataShouldSucceed) {
 
 // Tests that <appview> correctly handles multiple successive connects.
 // TODO(crbug.com/794490) Reenable after fixing timeout issues.
-#if defined(OS_LINUX) && defined(ADDRESS_SANITIZER)
-#define MAYBE_TestAppViewMultipleConnects DISABLED_TestAppViewMultipleConnects
-#else
-#define MAYBE_TestAppViewMultipleConnects TestAppViewMultipleConnects
-#endif
-IN_PROC_BROWSER_TEST_P(AppViewTest, MAYBE_TestAppViewMultipleConnects) {
+IN_PROC_BROWSER_TEST_P(AppViewTest, DISABLED_TestAppViewMultipleConnects) {
   const extensions::Extension* skeleton_app =
       InstallPlatformApp("app_view/shim/skeleton");
   TestHelper("testAppViewMultipleConnects",