Issue #1354726 by damiankloip, develCuy, gnuget, droplet, cha0s | bvanmeurs: Add more indexes on {forum_index}.
Issue #1354726 by damiankloip, develCuy, gnuget, droplet, cha0s | bvanmeurs: Add more indexes on {forum_index}.

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