Clean : factorize some pyro exceptiosn code.
Clean : factorize some pyro exceptiosn code.

staute/shinken_deb,xorpaul/shinken,kaji-project/shinken,h4wkmoon/shinken,savoirfairelinux/shinken,staute/shinken_package,dfranco/shinken,Aimage/shinken,titilambert/alignak,rledisez/shinken,lets-software/shinken,mohierf/shinken,ddurieux/alignak,savoirfairelinux/shinken,KerkhoffTechnologies/shinken,rednach/krill,baloo/shinken,rednach/krill,naparuba/shinken,tal-nino/shinken,rledisez/shinken,fpeyre/shinken,staute/shinken_deb,h4wkmoon/shinken,staute/shinken_package,Simage/shinken,xorpaul/shinken,mohierf/shinken,xorpaul/shinken,tal-nino/shinken,gst/alignak,peeyush-tm/shinken,rledisez/shinken,mohierf/shinken,ddurieux/alignak,tal-nino/shinken,naparuba/shinken,kaji-project/shinken,ddurieux/alignak,fpeyre/shinken,fpeyre/shinken,geektophe/shinken,lets-software/shinken,naparuba/shinken,xorpaul/shinken,KerkhoffTechnologies/shinken,rledisez/shinken,kaji-project/shinken,ddurieux/alignak,fpeyre/shinken,lets-software/shinken,dfranco/shinken,staute/shinken_deb,mohierf/shinken,fpeyre/shinken,kaji-project/shinken,staute/shinken_package,Alignak-monitoring/alignak,dfranco/shinken,titilambert/alignak,claneys/shinken,KerkhoffTechnologies/shinken,naparuba/shinken,staute/shinken_package,lets-software/shinken,staute/shinken_package,fpeyre/shinken,kaji-project/shinken,h4wkmoon/shinken,dfranco/shinken,Aimage/shinken,h4wkmoon/shinken,geektophe/shinken,rednach/krill,baloo/shinken,claneys/shinken,gst/alignak,KerkhoffTechnologies/shinken,geektophe/shinken,KerkhoffTechnologies/shinken,staute/shinken_deb,geektophe/shinken,claneys/shinken,Aimage/shinken,claneys/shinken,geektophe/shinken,xorpaul/shinken,tal-nino/shinken,gst/alignak,peeyush-tm/shinken,savoirfairelinux/shinken,rednach/krill,Simage/shinken,h4wkmoon/shinken,xorpaul/shinken,h4wkmoon/shinken,rledisez/shinken,rednach/krill,peeyush-tm/shinken,kaji-project/shinken,KerkhoffTechnologies/shinken,Simage/shinken,kaji-project/shinken,naparuba/shinken,baloo/shinken,peeyush-tm/shinken,savoirfairelinux/shinken,Alignak-monitoring/alignak,baloo/shinken,rledisez/shinken,savoirfairelinux/shinken,xorpaul/shinken,Simage/shinken,tal-nino/shinken,tal-nino/shinken,Simage/shinken,h4wkmoon/shinken,peeyush-tm/shinken,h4wkmoon/shinken,Simage/shinken,Aimage/shinken,baloo/shinken,savoirfairelinux/shinken,mohierf/shinken,ddurieux/alignak,dfranco/shinken,baloo/shinken,titilambert/alignak,Aimage/shinken,staute/shinken_deb,naparuba/shinken,lets-software/shinken,claneys/shinken,titilambert/alignak,staute/shinken_package,mohierf/shinken,claneys/shinken,staute/shinken_deb,lets-software/shinken,geektophe/shinken,rednach/krill,peeyush-tm/shinken,xorpaul/shinken,gst/alignak,Aimage/shinken,ddurieux/alignak,dfranco/shinken