Confusing and contradictory output from browser-support module

[mirisuzanne]

// input:
@include with-browser-ranges(css-mediaqueries) { ... }

// output:
/* Content for ie 6 omitted.
       Not allowed in the current scope: The current scope only works with ie 5.5 - 11. */

That should actually omit ie < 9, but is still supporting 7 and 8, and claiming a range of 5.5 - 11. Similar contradictory claim here:

@include with-browser-ranges(css-sel3) { ... }
/* Content for ie 6 - 7 omitted.
       Not allowed in the current scope: The current scope only works with ie 6 - 11. */

That one does omit the correct browser version - only the reporting is strange.