Removed semicolon from Parser declaration

Hi, I just removed the semicolon from the Parser declaration to keep it consistent with the other declarations that did not have semicolons at the end.

Before:
![unedited_code](https://cloud.githubusercontent.com/assets/8083944/4470427/c4ba293a-4925-11e4-9647-b538e919475a.jpg)

After:
![edited_code](https://cloud.githubusercontent.com/assets/8083944/4470412/8b319586-4925-11e4-8250-7ee17a87b3fa.jpg)