Merge branch 'master' into develop
Adding methods to see duplcaites
Added a debug line
Fixed duplication bug of people IDs

The bug would manifest itself only when the main content was changed then saved, and it was occuring due to post revision support - it called save_post twice in this way
Updated view to reflect duplicate problem
Added new method to is_save_ineligible to detect revision/autosave
Merge branch 'duplicate_fix' into develop
Merge branch 'develop'