bump to 0.2.12.
bump to 0.2.12.

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