Fixed missing space in toolbar buttons (type modal)

Before:
![obcem](https://cloud.githubusercontent.com/assets/744259/2903644/23c4169e-d5f3-11e3-982a-83f433ba32f5.png)

After:
![rb1ix](https://cloud.githubusercontent.com/assets/744259/2903647/267036de-d5f3-11e3-997d-21f021a40c57.png)

No, no tracker item.
Not going to spend more time than this on a 1-space bug.
So pull it or dump it.