1539d2cd51
GET /api/v1/summits/{id}/promo-codes/csv
expand: new values owner_name,owner_email,sponsor_name
columns: new param
posible values
$allowed_columns = [
"id",
"created",
"last_edited",
"code",
"redeemed",
"email_sent",
"source",
"summit_id",
"creator_id",
"class_name",
"type",
"speaker_id",
"owner_name",
"owner_email",
"sponsor_name"
];
Change-Id: Ie51041077b277eb73f97df09c817573692aee043