misc/hooks: sending commit hash.
misc/hooks: sending commit hash.

closes #676.

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