Update account dialog with wordwrap

In the Add Account dialog, if I created a note that was very long and on a single line, the words would become jumbled and unreadable. Once I started to scroll to the side to see the rest of the note, letters would run together and the note was practically useless. For the notes Text Area, I set setLineWrap(true) and setWrapStyleWord(true), and even with a very long note, the text never became jumbled and the note was always readable, even after lots of scrolling. I don't know if this issue is just something I alone experienced, but if it isn't, this is how I fixed the issue. See below picture files.
![after wordwrap](https://cloud.githubusercontent.com/assets/8769280/4264999/40cf822e-3c3b-11e4-9592-6909a6058097.png)
![issue before wordwrap](https://cloud.githubusercontent.com/assets/8769280/4265000/40d2a896-3c3b-11e4-8f11-cd4a5d17cd3d.png)