Fixes type in 'UploadNamspace'. 
Fixes type in 'UploadNamspace'. 

Fixes #3853.
xeddmc/bolt,romulo1984/bolt,Raistlfiren/bolt,lenvanessen/bolt,one988/cm,codesman/bolt,one988/cm,hugin2005/bolt,GawainLynch/bolt,nikgo/bolt,hugin2005/bolt,Eiskis/bolt-base,GawainLynch/bolt,nikgo/bolt,rossriley/bolt,Raistlfiren/bolt,HonzaMikula/masivnipostele,GawainLynch/bolt,romulo1984/bolt,xeddmc/bolt,cdowdy/bolt,richardhinkamp/bolt,tekjava/bolt,hannesl/bolt,hannesl/bolt,codesman/bolt,tekjava/bolt,CarsonF/bolt,tekjava/bolt,cdowdy/bolt,kendoctor/bolt,pygillier/bolt,cdowdy/bolt,lenvanessen/bolt,CarsonF/bolt,bolt/bolt,marcin-piela/bolt,rossriley/bolt,kendoctor/bolt,one988/cm,richardhinkamp/bolt,HonzaMikula/masivnipostele,rarila/bolt,romulo1984/bolt,winiceo/bolt,HonzaMikula/masivnipostele,Raistlfiren/bolt,marcin-piela/bolt,Raistlfiren/bolt,xeddmc/bolt,electrolinux/bolt,winiceo/bolt,marcin-piela/bolt,joshuan/bolt,hannesl/bolt,pygillier/bolt,Calinou/bolt,rossriley/bolt,marcin-piela/bolt,nantunes/bolt,electrolinux/bolt,nantunes/bolt,one988/cm,rarila/bolt,Intendit/bolt,GawainLynch/bolt,lenvanessen/bolt,winiceo/bolt,bolt/bolt,Calinou/bolt,HonzaMikula/masivnipostele,richardhinkamp/bolt,Intendit/bolt,joshuan/bolt,nantunes/bolt,bolt/bolt,rarila/bolt,rarila/bolt,pygillier/bolt,bolt/bolt,Eiskis/bolt-base,nantunes/bolt,nikgo/bolt,nikgo/bolt,CarsonF/bolt,lenvanessen/bolt,electrolinux/bolt,winiceo/bolt,codesman/bolt,pygillier/bolt,hugin2005/bolt,cdowdy/bolt,kendoctor/bolt,hugin2005/bolt,Calinou/bolt,joshuan/bolt,Eiskis/bolt-base,kendoctor/bolt,Intendit/bolt,joshuan/bolt,tekjava/bolt,rossriley/bolt,electrolinux/bolt,Eiskis/bolt-base,xeddmc/bolt,hannesl/bolt,Calinou/bolt,CarsonF/bolt,richardhinkamp/bolt,Intendit/bolt,romulo1984/bolt,codesman/bolt