Sync: fixed Implicit Permanent Folders issues found when testing with alpha server

sync/syncable/directory.cc

Index: sync/syncable/directory.cc
diff --git a/sync/syncable/directory.cc b/sync/syncable/directory.cc
index 3016cc2b107a327fbc43c0d68a6cadb2dde36943..2fbceec3729d9f3fd4b23369275662ab658210ef 100644
--- a/sync/syncable/directory.cc
+++ b/sync/syncable/directory.cc
@@ -985,9 +985,9 @@ bool Directory::InitialSyncEndedForType(ModelType type) {
 
 bool Directory::InitialSyncEndedForType(
     BaseTransaction* trans, ModelType type) {
-  // True iff the type's root node has been received and applied.
+  // True iff the type's root node has been created.
   syncable::Entry entry(trans, syncable::GET_TYPE_ROOT, type);
-  return entry.good() && entry.GetBaseVersion() != CHANGES_VERSION;
+  return entry.good();
 }
 
 string Directory::store_birthday() const {