Issue #1320576 by amateescu: Fixed hook_field_purge_field_instance() doesn't exist.
Issue #1320576 by amateescu: Fixed hook_field_purge_field_instance() doesn't exist.

OccupyWallStreet/streetnet,brainhell/drupalglass,rmcveigh/frontend-dev,joshkoenig/golden-god-demo,brainhell/drupalglass,edutrul/social-web,lincgr/Prueba,joshkoenig/golden-god-demo,lincgr/Prueba,edutrul/social-web,lincgr/Prueba,brainhell/drupalglass,edutrul/social-web,brainhell/drupalglass,joshkoenig/golden-god-demo,joshkoenig/golden-god-demo,joshkoenig/golden-god-demo,OccupyWallStreet/streetnet,edutrul/social-web,OccupyWallStreet/streetnet,rmcveigh/frontend-dev,edutrul/social-web,joshkoenig/golden-god-demo,OccupyWallStreet/streetnet,rmcveigh/frontend-dev,lincgr/Prueba,brainhell/drupalglass,joshkoenig/golden-god-demo