Author initiated, Blue in Sherpa: Author's Pre-print:   archiving status unclear 
Author's Post-print:   author can archive post-print (ie final draft post-refereeing) 
Publisher's Version/PDF:  archiving status unclear,
Requested (Bigger)  Accepted version & Permission, 14.2.14-MMM. File received, still waiting for permission (requested again), 20.2.14-MMM. Permission received 20.2.14-MMM. Supporting documentation added to dark upload - HD 23/10/17