Issue 13018

Merge OccurrenceKeyHelper and OccurrenceKeyBuilder

13018
Reporter: omeyn
Type: Task
Summary: Merge OccurrenceKeyHelper and OccurrenceKeyBuilder
Description: they're too similar and should be just one class
Priority: Major
Status: Open
Created: 2013-03-15 13:23:20.773
Updated: 2016-02-15 13:45:38.77