winjs/winjs — pull request #790 by seanzer (2014-12-05 00:50:32+00:00)
Title: Add a private global variable to track version

This variable is useful for sites which measure usage of various JS
libraries. WinJS did not have a globally exposed variable, so sites know
if one uses WinJS, but not the version with accuracy. This change
leverages the existing string replace grunt task and exposes
WinJS.Utilities._version