Log Message:
Update to 0.2.37:

===============
Version 0.2.37
===============
	* Fix null derefs and leaks reported by Coverity (kjartan)
	* Build fixes (David Schleef, Thomas Zajic, Behdad Esfahbod)
	* Disable autospawning (David Schleef)
	* Close filedescriptors and sockets (David Schleef)
	* Don't terminate until the last sample is done (David Schleef)
	* Add checks for clients disconnecting (Peter Åstrand)
	* Updated man pages (Christopher Hanna)