Fixed bug in VireoEmailImpl when getting EMAIL_FROM and EMAIL_REPLYTO from SettingsRepo
Merge branch 'TAMU-sprint-11-18-14' of https://github.com/TAMULib/Vireo into sprint-11-18-14
Merge branch 'TAMU-sprint-11-18-14' of https://github.com/TAMULib/Vireo into sprint-11-18-14
Fixed EmbargoType so that jpa will not allow two embargos with both the same name and gaurantor