#601642 folllow-up by andypost: Remove extraneous 'length' index from system.weight changes.
#601642 folllow-up by andypost: Remove extraneous 'length' index from system.weight changes.

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