*7971* updated de_DE locale, ported 22ed316f4b
*7971* updated de_DE locale, latest patches from ojs2.4 -> master
*7971* updated de_DE locale according to changes to en_US locale between 10/2012 and 6/2013
*7971* updated de_DE locale (en_US changes from 10/2012-6/2013)
typos in en_US locale
Merge pull request #82 from cdlib/master

Fix duplicate tablename alias in mysql query.
*8285* Removed unused single-file workflow getter/setters
*8258* introduce and consider issue last_modified via OAI
Merge pull request #81 from mtub/20130630-locale-updates-ojs3

20130630 locale updates ojs3
*8277* Partial notifications cleanup
SQL tweaks for metrics upgrade
*8258* SQL bug fix
improve user role migration upgrade test
*8260* a pubIds plugins improvement
*8274* Added missing template
*8277* Added handler
Remove outdated locale key for retranslation/rewriting
Remove unnecessary abstraction
Remove unnecessary abstraction
Contexts grid compacting