travis: wait for MongDB.
travis: wait for MongDB.

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