Revert 156659 - Restart running apps when chrome restarts.

chrome/browser/extensions/platform_app_browsertest_util.cc

Index: chrome/browser/extensions/platform_app_browsertest_util.cc
diff --git a/chrome/browser/extensions/platform_app_browsertest_util.cc b/chrome/browser/extensions/platform_app_browsertest_util.cc
index 1280e72ce706b6ef86085796a72151a61a6db1d2..6910676e76d05d0e8dc28285665f7a3079d00fa3 100644
--- a/chrome/browser/extensions/platform_app_browsertest_util.cc
+++ b/chrome/browser/extensions/platform_app_browsertest_util.cc
@@ -25,10 +25,6 @@ namespace extensions {
 void PlatformAppBrowserTest::SetUpCommandLine(CommandLine* command_line) {
   ExtensionBrowserTest::SetUpCommandLine(command_line);
   command_line->AppendSwitch(switches::kEnableExperimentalExtensionApis);
-
-  // Make event pages get suspended quicker.
-  command_line->AppendSwitchASCII(switches::kEventPageIdleTime, "1");
-  command_line->AppendSwitchASCII(switches::kEventPageUnloadingTime, "1");
 }
 
 const Extension* PlatformAppBrowserTest::LoadAndLaunchPlatformApp(