Removed grunt from travis.yml
Removed grunt from travis.yml

gdseller/ShareJS,playcanvas/ShareJS,igmcdowell/ShareJS,matthewbauer/ShareJS,freewind/ShareJS,share/ShareJS,playcanvas/ShareJS,mcanthony/ShareJS,igmcdowell/ShareJS,gdseller/ShareJS,a0x/ShareJS,kustomzone/ShareJS,modulexcite/ShareJS,kantele/k-share,luto/ShareJS,rasata/ShareJS,Nzaga/ShareJS,erpframework/ShareJS