* kinesisvideo create_stream
* add kinesis video stream description
* add kinesisvideo describe_stream
* add kinesisvideo list_streams
* add kinesisvideo delete_stream
* remove unused comment
* remove duplicated definition
* add kinesis video exceptions
* pass region_name to kinesisvideo client in test
* fix kinesisvideo url path
* resolve conflict of kinesisvideo url and kinesis url
* specify region name to kinesisvideobackend
* Add get-dataendpoint to kinesisvideo
* include stream name in ResourceInUseException of kinesisvideo
* use ACCOUNT_ID from moto.core in kinesisvideo
* add server test for kinesisvideo
* split up kinesisvideo test
