Coinffeine/coinffeine — pull request #176 by sortega (2014-06-16 07:01:53+00:00)
Title: Adapt PasswordStepPane to the style of other steps

**Description:** adapt `PasswordStepPane`to the style of later steps.
**Testing:**
![image](https://cloud.githubusercontent.com/assets/259587/3284059/fc04d6c0-f523-11e3-8195-c7f6404af49a.png)