Updated test data files
Ignore cooccurance data
Stub test for cooccurance pair generation
Delete the index used to store resource data
Missed refactor change for tests
Refactor to move annotated_classes method to indexing
Config for cooccurance pair geneation
Logic for cooccurance pair generation
Script for generating cooccurance pairs
Better test error messages
Remove data not used for cooccurance generation
Add old attribute name map to not rely on SQL return order
Update data for changes in staging
Don't fail if resource store index can't be found