add test to connection: close header
add test to connection: close header

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