update LICENSE.md

# Before

![](https://www.dropbox.com/s/cqtl68czxtuz094/Screenshot%202014-09-15%2023.04.37.png?dl=0)

# After

![](https://www.dropbox.com/s/q8m9jy1cnk0c94z/Screenshot%202014-09-15%2023.04.30.png?dl=0)