Ignore interpolated values for misspelled properties

[stowball]

When linting for misspellings, interpolated values within property names warn of a spelling mistake. It would be good to exclude these somehow.

For instance

$u-layout-divider-types: (
    bottom,
    left,
    right,
    top
);

@each $type in $u-layout-divider-types {
    .u-layout-divider-#{$type} {
        border-#{$type}: 1px solid #000 !important;
    }
}

results in "Property border- appears to be spelled incorrectly"

Using v1.7.0 of sass-lint through gulp-sass

[DanPurdy]

This is 'fixed' in 1.8.0 but only because I've spotted a new bug! 😭