3184 - Added "Archive" function

https://sourceforge.net/p/oscarmcmaster/bugs/3184/

Change-Id: Icf46b507db6aab80ab500d10a92b38f23394ee52
#2880 Reconciliation report (error section) duplicating the errors

http://sourceforge.net/p/oscarmcmaster/bugs/2880/

Change-Id: Ib6fbe9ff4d53e51ea1c4db22ffe5ceaabf3d8164
Merge "3184 - Added "Archive" function" into RELEASE_12_1
Merge "#2880 Reconciliation report (error section) duplicating the errors" into RELEASE_12_1