fix signature to cloudstack api
fix signature to cloudstack api

hugoantunes/tsuru,kgrvamsi/tsuru,cgvarela/tsuru,gciotta/tsuru,tsuru/tsuru,tuxmonteiro/tsuru,4eek/tsuru,tsuru/tsuru,ggarnier/tsuru,ArxdSilva/tsuru,tuxmonteiro/tsuru,RichardKnop/tsuru,firebitsbr/tsuru,cgvarela/tsuru,cezarsa/tsuru,ArxdSilva/tsuru,4eek/tsuru,cezarsa/tsuru,jblancett/tsuru,ggarnier/tsuru,cezarsa/tsuru,mderaldo/tsuru,guilhermebr/tsuru,ggarnier/tsuru,guilhermebr/tsuru,tuxmonteiro/tsuru,Endika/tsuru,ggarnier/tsuru,gciotta/tsuru,mderaldo/tsuru,ArxdSilva/tsuru,tsuru/tsuru,hcxiong/tsuru,cgvarela/tsuru,gwmoura/tsuru,Endika/tsuru,cezarsa/tsuru,gwmoura/tsuru,Endika/tsuru,RichardKnop/tsuru,jblancett/tsuru,guilhermebr/tsuru,ArxdSilva/tsuru,4eek/tsuru,gciotta/tsuru,kgrvamsi/tsuru,mderaldo/tsuru,gwmoura/tsuru,jblancett/tsuru,guilhermebr/tsuru,hugoantunes/tsuru,firebitsbr/tsuru,RichardKnop/tsuru,firebitsbr/tsuru,tsuru/tsuru,kgrvamsi/tsuru,hcxiong/tsuru,hcxiong/tsuru