small-fixes

- fixed Jade [deprecation
warning](http://stackoverflow.com/q/18343084/2256325)
- fixed KM error in console because it wasn’t loaded yet
- fixed Core builder that was showing More modules
- fix padding in header and footer to not overlap with logo near the
mobile/desktop breakpoint width
- fixed position of examples being misplaced during resize
Merge pull request #133 from SergioCrisostomo/small-fixes

small-fixes