Added admin for MiscConfig
Added admin for MiscConfig

Minkov/site,monouno/site,monouno/site,monouno/site,DMOJ/site,Minkov/site,Phoenix1369/site,DMOJ/site,Phoenix1369/site,monouno/site,monouno/site,DMOJ/site,Minkov/site,Phoenix1369/site,DMOJ/site,Phoenix1369/site,Minkov/site