sortComplete event support

[nowres]

Hi,

When setting sortBy option on initialization, arrangeComplete event is not triggered I have to call grid.isotope({ sortBy : 'name' }); after initialization as a workaround

[desandro]

I'm sorry to see you're having trouble with Isotope. Could you provide a reduced test case? See Submitting Issues in the contributing guidelines.

[nowres]

I checked again, the event gets fired if we bind it before isotope initialization:

https://codepen.io/anon/pen/jwbJOa

[desandro]

@nowres That's because the initial layout involves arrange, but there is no transition for that initial arrange.

[nowres]

@desandro That seems logic, Thanks