Comment 4 for bug 1043774

Added Andrea Cimitan, who said to ping him if I have any theming problems.

@Cimi: You can get to the problematic bit of UI as follows:
1. add a Jabber account from the Online Accounts panel
2. in the account details for the new account, click the ‘Edit options’ button
3. click the ‘Advanced’ expander, the text labels are white on a grey background
4. focus out and then focus back in, the text labels are as normal