BUGFIX: lineage url fix

[scottnath]

I am using the twig version of pattern lab and I've found a bug where the lineage links are wrong when viewing them inside of the code viewer.

I believe the incorrect code is [inside of lineageHelper.php]:

if (PatternData::getOption($lineage)) {

  $patternLineages[] = array("lineagePattern" => $lineage,
                 "lineagePath"    => "../../patterns/".$patternStoreData["pathDash"]."/".$patternStoreData["pathDash"].".html");

in this case, $patternStoreData["pathDash"] is actually the path to the current pattern, not the lineage. The below change gives the correct path to the lineage pattern.

note: even though this gets the link correct, it hangs when trying to click it. This may be a twig-version issue though...