Revert of [Merge to M50] Enable bootstrapping feature by default.

chromeos/chromeos_switches.cc

Index: chromeos/chromeos_switches.cc
diff --git a/chromeos/chromeos_switches.cc b/chromeos/chromeos_switches.cc
index 348e2323d0d4947ff23b4af9f18e9a48cbf23aa4..afb9b83f74630d4103379bcfcc0b423039e549f3 100644
--- a/chromeos/chromeos_switches.cc
+++ b/chromeos/chromeos_switches.cc
@@ -254,8 +254,9 @@
 // Indicates that a guest session has been started before OOBE completion.
 const char kOobeGuestSession[] = "oobe-guest-session";
 
-// Indicates that if we should start bootstrapping Master OOBE.
+// Indicates that if we should start bootstrapping Master/Slave OOBE.
 const char kOobeBootstrappingMaster[] = "oobe-bootstrapping-master";
+const char kOobeBootstrappingSlave[] = "oobe-bootstrapping-slave";
 
 // Specifies power stub behavior:
 //  'cycle=2' - Cycles power states every 2 seconds.