Method for adding extra identifiers to Abstract Controller Event Manager
Method for adding extra identifiers to Abstract Controller Event Manager - Last Changes
Method for adding extra identifiers to Abstract Controller Event Manager - FINAL
Method for adding extra identifiers to Abstract Controller Event Manager - FINAL -space to method getResponse() removed
#6553 - de-duplicating property documentation
#6553 - adding specific test-cases to verify new functionality introduced by allowing array string identifiers
#6553 - allowing multiple custom event identifiers in an `AbstractController`
Merge branch 'feature/#6553-add-extra-identifiers-to-abstract-controller' into develop

Close #6553