keep an array of unmapped metadata
keep an array of unmapped metadata

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