option to allow numeric slugs
option to allow numeric slugs

joshuan/bolt,rarila/bolt,GawainLynch/bolt,lenvanessen/bolt,rarila/bolt,bolt/bolt,cdowdy/bolt,rarila/bolt,Raistlfiren/bolt,HonzaMikula/masivnipostele,HonzaMikula/masivnipostele,CarsonF/bolt,HonzaMikula/masivnipostele,romulo1984/bolt,nikgo/bolt,romulo1984/bolt,Raistlfiren/bolt,nikgo/bolt,joshuan/bolt,bolt/bolt,romulo1984/bolt,romulo1984/bolt,cdowdy/bolt,bolt/bolt,joshuan/bolt,CarsonF/bolt,cdowdy/bolt,cdowdy/bolt,Intendit/bolt,nikgo/bolt,lenvanessen/bolt,Raistlfiren/bolt,Raistlfiren/bolt,bolt/bolt,joshuan/bolt,electrolinux/bolt,rarila/bolt,GawainLynch/bolt,HonzaMikula/masivnipostele,Intendit/bolt,CarsonF/bolt,nikgo/bolt,electrolinux/bolt,electrolinux/bolt,Intendit/bolt,Intendit/bolt,CarsonF/bolt,lenvanessen/bolt,lenvanessen/bolt,electrolinux/bolt,GawainLynch/bolt,GawainLynch/bolt