jacomyal/sigma.js — pull request #485 by alextsg (2014-12-21 07:48:28+00:00)
Title: Update README.md fix punctuation

Update README.md to improve language by removing an unnecessary comma.

BEFORE: contain some various use-cases, that might help you understanding how to use sigma.
AFTER: contain some various use-cases that might help you understanding how to use sigma.