Adding additional class name to parallaxing element

[nbrylevv]

Hello :)
IMO, this will be helpful for accident situations when plugin is off and your elements have specific styles for parallax.
For example, your element without parallax should be at position {top: 10px} and with parallax - at {top: -10px}.

[jsnanigans]

Hey
I like the idea but I think the class should be prefixed with something by default, maybe instead of parallaxed something like vp-parallaxed. And then in the make it possible to customize the class in the options:

Vue.use(VueParallaxJs, {
  activeClass: 'parallaxed'
})

[jsnanigans]

Hey I have done some updates yesterday and have added this option, by default there is no class vlbut you can add it in the options. Thanks.