You'll need to create your own container class. I don't know what the css for the skeleton responsive platform looks like off the top of my head. I use one called Columnal, I know it is similar, so it should be something like this...
.full-width-container {
width: 100%;
max-width: 100%;
clear: both;
margin: 0 auto;
}
The normal css should be something like .container { max-width: 1140px; width: 100%; clear: both; margin: 0 auto; }