Added more documentation#98

Merged

thinkingserious merged 2 commits intosendgrid:masterfrom

martijnmelchers:feature/docs

Apr 10, 2018

Commits on Apr 9, 2018

Added alot of methods to the Client.php file, might be a better way to do this but I couldn't find it. Missed any? Please let me know!
MartijnMelchers
committed
Bumped version back to 3.9.5
MartijnMelchers
committed