Fix #1745: encoding exception
Fix #1745: encoding exception

mohierf/shinken,rednach/krill,fpeyre/shinken,savoirfairelinux/shinken,dfranco/shinken,naparuba/shinken,naparuba/shinken,savoirfairelinux/shinken,staute/shinken_package,rednach/krill,peeyush-tm/shinken,dfranco/shinken,mohierf/shinken,mohierf/shinken,mohierf/shinken,peeyush-tm/shinken,peeyush-tm/shinken,staute/shinken_package,staute/shinken_package,dfranco/shinken,fpeyre/shinken,geektophe/shinken,peeyush-tm/shinken,fpeyre/shinken,geektophe/shinken,geektophe/shinken,mohierf/shinken,savoirfairelinux/shinken,naparuba/shinken,naparuba/shinken,staute/shinken_package,peeyush-tm/shinken,savoirfairelinux/shinken,staute/shinken_package,rednach/krill,fpeyre/shinken,mohierf/shinken,geektophe/shinken,savoirfairelinux/shinken,geektophe/shinken,dfranco/shinken,dfranco/shinken,fpeyre/shinken,dfranco/shinken,savoirfairelinux/shinken,rednach/krill,naparuba/shinken,rednach/krill,staute/shinken_package,naparuba/shinken,rednach/krill,geektophe/shinken,peeyush-tm/shinken,fpeyre/shinken