OpenELEC web servers are down, not expected back until tomorrow - will try and cobble something together if I'm just missing firmware and xbmc packages, but may have to wait until their servers are back if I'm missing more.
Texture Cache Maintenance Utility: Preload your texture cache for optimal UI performance. Remotely manage media libraries. Purge unused artwork to free up space. Find missing media. Configurable QA check to highlight metadata issues. Aid in diagnosis of library and cache related problems.