set relations to null type to prevent string conversion
set relations to null type to prevent string conversion

rarila/bolt,romulo1984/bolt,Eiskis/bolt-base,hugin2005/bolt,kendoctor/bolt,Intendit/bolt,CarsonF/bolt,lenvanessen/bolt,tekjava/bolt,cdowdy/bolt,winiceo/bolt,xeddmc/bolt,GawainLynch/bolt,joshuan/bolt,bolt/bolt,joshuan/bolt,nantunes/bolt,richardhinkamp/bolt,marcin-piela/bolt,electrolinux/bolt,cdowdy/bolt,hannesl/bolt,cdowdy/bolt,lenvanessen/bolt,nikgo/bolt,kendoctor/bolt,winiceo/bolt,xeddmc/bolt,rossriley/bolt,richardhinkamp/bolt,HonzaMikula/masivnipostele,nantunes/bolt,lenvanessen/bolt,rossriley/bolt,rossriley/bolt,GawainLynch/bolt,Intendit/bolt,electrolinux/bolt,CarsonF/bolt,CarsonF/bolt,winiceo/bolt,marcin-piela/bolt,hannesl/bolt,bolt/bolt,HonzaMikula/masivnipostele,joshuan/bolt,hugin2005/bolt,winiceo/bolt,kendoctor/bolt,HonzaMikula/masivnipostele,Raistlfiren/bolt,electrolinux/bolt,romulo1984/bolt,pygillier/bolt,xeddmc/bolt,hugin2005/bolt,rarila/bolt,bolt/bolt,romulo1984/bolt,hannesl/bolt,Intendit/bolt,nantunes/bolt,Raistlfiren/bolt,Calinou/bolt,cdowdy/bolt,nantunes/bolt,marcin-piela/bolt,codesman/bolt,hannesl/bolt,Eiskis/bolt-base,joshuan/bolt,Eiskis/bolt-base,GawainLynch/bolt,electrolinux/bolt,codesman/bolt,one988/cm,one988/cm,pygillier/bolt,lenvanessen/bolt,rarila/bolt,kendoctor/bolt,codesman/bolt,Calinou/bolt,Intendit/bolt,one988/cm,Calinou/bolt,richardhinkamp/bolt,romulo1984/bolt,tekjava/bolt,nikgo/bolt,CarsonF/bolt,xeddmc/bolt,marcin-piela/bolt,GawainLynch/bolt,nikgo/bolt,tekjava/bolt,tekjava/bolt,HonzaMikula/masivnipostele,nikgo/bolt,pygillier/bolt,Raistlfiren/bolt,hugin2005/bolt,bolt/bolt,rossriley/bolt,one988/cm,rarila/bolt,pygillier/bolt,richardhinkamp/bolt,codesman/bolt,Eiskis/bolt-base,Calinou/bolt,Raistlfiren/bolt