Revert "router/hipache/router: deferring close of redis connections"
Revert "router/hipache/router: deferring close of redis connections"

This reverts commit 97a0910f2a484fb4f0eff104c756990cbed7076c.

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