Switch default of "send_user_class" to true.

We are rolling this feature out 100%, so let's keep the defaults in sync.

Bug: 756469
Change-Id: I0e0575c8914544f7c93701e1b05775c8ff53e831
Reviewed-on: https://chromium-review.googlesource.com/637991
Reviewed-by: Marc Treib <[email protected]>
Commit-Queue: Tim Schumann <[email protected]>
Cr-Commit-Position: refs/heads/master@{#497750}
diff --git a/components/ntp_snippets/remote/json_request.cc b/components/ntp_snippets/remote/json_request.cc
index 8627c49c..206c846c 100644
--- a/components/ntp_snippets/remote/json_request.cc
+++ b/components/ntp_snippets/remote/json_request.cc
@@ -76,7 +76,7 @@
 bool IsSendingUserClassEnabled() {
   return variations::GetVariationParamByFeatureAsBool(
       ntp_snippets::kArticleSuggestionsFeature, kSendUserClassName,
-      /*default_value=*/false);
+      /*default_value=*/true);
 }
 
 // Translate the BCP 47 |language_code| into a posix locale string.