Swiper does not clean up well

[morious]

Hi, In a multipage angular application scenario, I noticed that when leaving a page that had a directive that contained angular swiper on it, and browsing to a new page that does not have angular swiper on it, a change in orientation will force the resize even to occur which in turn will cause an exception. I suspect that it happens due to the fact that angular swiper double registers all the events and only deregister them once.

Might be worth looking.

Thx. M