way.js doesn't work in Safari 7.0.6

[akashivskyy]

Demos don't seem to be working in Safari 7, is it a known issue?

[Error] TypeError: 'undefined' is not a function (evaluating 'parent.matches(selector)')
    parent (way.js, line 1523)
    registerRepeats (way.js, line 417)
    registerDependencies (way.js, line 526)
    eventInit (way.js, line 1634)
    onreadystatechange (way.js, line 1556)
[Error] TypeError: 'undefined' is not a function (evaluating 'parent.matches(selector)')
    parent (way.js, line 1523)
    registerRepeats (way.js, line 417)
    registerDependencies (way.js, line 526)
    (anonymous function) (way.js, line 1607)

Works in Chrome 36, though:

[gwendall]

Fixed. Thanks!