Incompatible with HoverEffects

[khaosdoctor]

I was setting up an demo to test both hover effects on this repository and Caption effects and I found that when they're both in the same site, they are incompatible.

One solution I found is to change the grid classes to different names on each css, so the hover.css has a .hover instead of a .grid class and the caption cdd has a .caption class instead of a .grid class