pysal/pysal — pull request #341 by jlaura (2013-09-12 16:49:58+00:00)
Title: Newstyle wed update - snapping fiexed

- Fixed snapping (points internal to the network only)

![image](https://f.cloud.github.com/assets/2105468/1132473/424baf10-1bcb-11e3-80d5-2cdeaf1b91d1.png)