Exeption and fatal shutdown.

It seems to work for hours, but after some inactivity i have this error. I was uploading music and then server stopped.

```
node: ../nptl/pthread_mutex_lock.c:80: __pthread_mutex_lock: Assertion `mutex->__data.__owner == 0' failed.
Aborted

npm ERR! groovebasin@1.4.0 start: `node lib/server.js`
npm ERR! Exit status 134
npm ERR!
npm ERR! Failed at the groovebasin@1.4.0 start script.
npm ERR! This is most likely a problem with the groovebasin package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node lib/server.js
npm ERR! You can get their info via:
npm ERR! npm owner ls groovebasin
npm ERR! There is likely additional logging output above.
npm ERR! System Linux 3.2.13-grsec-xxxx-grs-ipv6-64
npm ERR! command "/usr/local/bin/node" "/usr/local/bin/npm" "start"
npm ERR! cwd /home/svandecappelle/groovebasin
npm ERR! node -v v0.10.25
npm ERR! npm -v 1.3.24
npm ERR! code ELIFECYCLE
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! /home/svandecappelle/groovebasin/npm-debug.log
npm ERR! not ok code 0
```