global locale -- I think it should be a moment property. I know that
theoretically speaking the more private stuff the better. But to ease
debugging and extensibility -- the more stuff is accessible (and
changeable) the better. I had an idea to put all "private" utils
methods prefixed with underscore under moment, so they could be used
(for hard core cases), changed etc. That is not desirable for
libraries, but for end users who want to get the job done its perfect.
via @ichernev