docs: Update documentation and generated tests.#2013

Merged

dwsupplee merged 2 commits intomasterfrom autosynth-speech

Jun 24, 2019

+112-59

Commits on Jun 4, 2019

[CHANGE ME] Re-generated Speech to pick up changes in the API or client library generator.
yoshi-automation
committed

Commits on Jun 24, 2019

Fix samples class references
jdpedrie
committed