Jji-ts-2d-loading

This is a working document to refresh 2d loading.

• 1. sdf2ism: sdf -> ism, harvesting sdf-tags
• 2. ism-step1: ism -> toload, inzinc
• 3. refresh-inzinc
• 4. initial-load toload
• 5. deplete not-in-catalog
• 6. update drug, np, purchasability for toload, inzinc, depleted based on catalog membership
• 7. update rings
• 8. update patterns
• 9. update catalog-table-counts
• 10. did I forget anything?