Reenable parallel tests in OG-Core
Reenable parallel tests in OG-Core

jeorme/OG-Platform,nssales/OG-Platform,ChinaQuants/OG-Platform,nssales/OG-Platform,McLeodMoores/starling,ChinaQuants/OG-Platform,jeorme/OG-Platform,jerome79/OG-Platform,DevStreet/FinanceAnalytics,jerome79/OG-Platform,DevStreet/FinanceAnalytics,McLeodMoores/starling,McLeodMoores/starling,jerome79/OG-Platform,codeaudit/OG-Platform,McLeodMoores/starling,ChinaQuants/OG-Platform,ChinaQuants/OG-Platform,jeorme/OG-Platform,codeaudit/OG-Platform,nssales/OG-Platform,jerome79/OG-Platform,jeorme/OG-Platform,DevStreet/FinanceAnalytics,DevStreet/FinanceAnalytics,codeaudit/OG-Platform,codeaudit/OG-Platform,nssales/OG-Platform