Alway serialize click-tracking parameters#220

Merged

thinkingserious merged 2 commits intosendgrid:masterfrom

Oct 31, 2017

Commits on Sep 19, 2017

Alway serialize click-tracking parameters
mbarbon
committed

Commits on Oct 29, 2017

Merge branch 'master' of https://github.com/sendgrid/sendgrid-java
mbernier
committed