add FormatNodeAddress method to iaas Machine
add FormatNodeAddress method to iaas Machine

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