dist-fixes - allow create in headpin mode
dist-fixes - renamed SMA to distributor
splice-api-update - updates to api
splice-api-updates - download manifest api
splice-api-updates - export api
splice-api-updates - api for /consumers/<id>/checkin
Merge pull request #2033 from thomasmckay/splice-api-updates

splice-api-update - changes to fix/support distributors for use w/ splice