Fix 'id' property casing, if necessary (based on casing of other properties)
Add PostDocuments() to Tools, which is now used by both - SearchController and IndexesProcessor
Other small refactors
I also added postman tests, which were used for debugging and testing the possible solutions - they are not very good, break many rules and don't have to be included in this PR.
Fixed document and nested document indexing
Fix 'id' property casing, if necessary (based on casing of other properties)
Add PostDocuments() to Tools, which is now used by both - SearchController and IndexesProcessor
Other small refactors
I also added postman tests, which were used for debugging and testing the possible solutions - they are not very good, break many rules and don't have to be included in this PR.