update NuGet API key

Signed-off-by: clemensv <[email protected]>

fixed ContentType parsing for HTTP listeners

Signed-off-by: Clemens Vasters <[email protected]>

Merge pull request cloudevents#34 from zihotki/feature/kafka-update

Updated to Confluent.Kafka v1.2.0 to fix strong-naming breaking change

Merge pull request cloudevents#32 from clemensv/1-0-doc-edit

Updated doc for 1.0

Date handling, empty content cases

Signed-off-by: clemensv <[email protected]>

Merge pull request cloudevents#9 from cloudevents/casingV01

Character case handling for 0.1

Packaging

Signed-off-by: clemensv <[email protected]>

Merge pull request cloudevents#7 from clemensv/master

HTTP WebHook validation