* Fix running output bindings with errors
Refactor tests to make it simpler for go test filtering.
Add get operation for blobstorage binding.
* remove unused code
* Add azure service bus conformance tests
Bubble up error on required env var not set
* Update common.go
* Fix running output bindings with errors
* update readme
Co-authored-by: Artur Souza <artursouza.ms@outlook.com>