*7567 Added time zone config setting*
Create locale.xml

Localization for pt_PT
Create locale.xml

Localization for pt_PT
prevent clobbering of issue object
*8265* Fix BibTeX plugin TemplateManager use
remove upgrade condition
Merged pull request #102 to master
migrate old OJS submission file paths to new PKP-lib versions
*8450* Fix issue form validation
Submodule commit
Fixed missing DAO fetch
*8455* Fix email descriptions
*8454* Limit index creation to setting name whitelist (Patch against OJS pre-3.0 master)
*8451* remove unecessary code, add JS handler, application static method
*8095* include migration of stage assignments
*6749* Modifying LOCKSS manager description
*8461* use non-localized designation for submission file path migration
*8265* introduce application method for context column name
fix SQL for upgrade, reconcile with context column name change
*6749* Modifying LOCKSS manager description