(#2530) - Re-truncate excerpts

![1](https://cloud.githubusercontent.com/assets/2445413/3711286/dc6ff640-14cd-11e4-8df9-f7a3a2db660d.png)
![2](https://cloud.githubusercontent.com/assets/2445413/3711287/dc70ea32-14cd-11e4-8a25-36bc692197bb.png)