Populate versions on individual nodes in sync model and native bookmark model.

sync/syncable/syncable_enum_conversions.cc

Index: sync/syncable/syncable_enum_conversions.cc
diff --git a/sync/syncable/syncable_enum_conversions.cc b/sync/syncable/syncable_enum_conversions.cc
index 3fdd7a8ca406785892bffbbe179aec1839c8b441..b4425a6750b8950d55720094ae64628d91a72ac6 100644
--- a/sync/syncable/syncable_enum_conversions.cc
+++ b/sync/syncable/syncable_enum_conversions.cc
@@ -45,11 +45,12 @@ const char* GetBaseVersionString(BaseVersion base_version) {
 }
 
 const char* GetInt64FieldString(Int64Field int64_field) {
-  ASSERT_ENUM_BOUNDS(SERVER_VERSION, LOCAL_EXTERNAL_ID,
+  ASSERT_ENUM_BOUNDS(SERVER_VERSION, TRANSACTION_VERSION,
                      BASE_VERSION + 1, INT64_FIELDS_END - 1);
   switch (int64_field) {
     ENUM_CASE(SERVER_VERSION);
     ENUM_CASE(LOCAL_EXTERNAL_ID);
+    ENUM_CASE(TRANSACTION_VERSION);
     case INT64_FIELDS_END: break;
   }
   NOTREACHED();
@@ -57,8 +58,8 @@ const char* GetInt64FieldString(Int64Field int64_field) {
 }
 
 const char* GetTimeFieldString(TimeField time_field) {
-  ASSERT_ENUM_BOUNDS(SERVER_VERSION, LOCAL_EXTERNAL_ID,
-                     BASE_VERSION + 1, INT64_FIELDS_END - 1);
+  ASSERT_ENUM_BOUNDS(MTIME, SERVER_CTIME,
+                     TIME_FIELDS_BEGIN, TIME_FIELDS_END - 1);
   switch (time_field) {
     ENUM_CASE(MTIME);
     ENUM_CASE(SERVER_MTIME);