Split view - View parents #path, #paste, and #empty

This includes the code from #62 so we might merge those changes before this, but I honestly don't know if it makes a difference.

This addresses issues: #50, #52, and #34

Here you can notice the hierarchical similarities: 
![image](https://f.cloud.github.com/assets/2925395/2303577/fa1caee0-a1cd-11e3-9aaf-a45df317e135.png)
![image](https://f.cloud.github.com/assets/2925395/2303582/4c084084-a1ce-11e3-9f63-d27fe07ba8bb.png)