specified yaml representation for jujuEnv attributes
specified yaml representation for jujuEnv attributes

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