timrwood/moment — pull request #398 by mirontoli (2012-08-16 07:00:42+00:00)
Title: Support for Chuvash suffix changes in future fromNow

Chuvash uses an affix to express the future "fromNow". This affix can have different forms depending on preceeding sound. I wrote about this issue in my blog post: [Chuvash localization of moment.js](http://sharepointkunskap.wordpress.com/2012/08/11/chuvash-localization-of-moment-js/). To solve this, the core moment.js has to support custom logic for future expressions.

In this PR I added tests for this for Chuvash, changes in lang/cv.js (a function instead of a string) and a change in "humanize" function in moment.js file.