2019-03-18

C Device SDK

Update run_c_sdk_on_constrained_device.md (#890)
Remove 0xb character from comments (#880)
Rename buffer to azure buffer and update repos (#894)
Misc. Azure Dev Ops and Github template improvements
Enabled Edge E2E tests in the gate
Removed invalid character from comment on tpm file (#909)

C Shared Utility

Renamed Base64 utilities to avoid name conflicts

uMQTT

Moving the NULLing out of the transport into the close function