Fix "Network error: TLS read failed."

@pvstodghill's patch in issue #321 (https://github.com/PromyLOPh/pianobar/issues/321#issuecomment-10408772) fixes "Network error: TLS read failed." at login, at least on my Linux system, and was verified for Mac OS X in the issue thread as well.

All I have done is committed the patch.