In the grand scheme of things, this news seems a bit insignificant in light of other current events However, it is significant in the world of Social Media. As mainstream audiences embrace new media, every subtle nuance introduced from here on out reverberates across the social landscapes that define, shape, and dictate its evolution and its pace of adoption. Today, Twitter changed its “update” button to a verb that will only gain in prominence, “Tweet.” Thanks to good friend @Orli…