[VOCABULARIES] added popup_width metadata
[VOCABULARIES] added popup_width metadata

SDANSA-172

mugurrus/superdesk-core,ioanpocol/superdesk-core,superdesk/superdesk-core,mugurrus/superdesk-core,petrjasek/superdesk-core,petrjasek/superdesk-core,petrjasek/superdesk-core,mdhaman/superdesk-core,mdhaman/superdesk-core,superdesk/superdesk-core,petrjasek/superdesk-core,superdesk/superdesk-core,ioanpocol/superdesk-core,mdhaman/superdesk-core,superdesk/superdesk-core,ioanpocol/superdesk-core,mugurrus/superdesk-core