Create basic structure for ITV What's on adapter
Deserialize ITV what's on feed
ITV what's on HTTP client
Add scheduled tasks for ITV what's on updater
Read in ITV file on schedule
ITV What's on translator
Create Atlas representations of ITV What's on data
Add ITv What's On content to Atlas. Resolve and merge to entries already present.
Handle items with no brand and/or series
Add test for creating new and merging items
Handle missing brand id
Write merged item when one item is Item and the other Episode
Merge broadcasts on versions
Add test for content merging broadcasts