version 1.16.1 "Bug Fixes I" (2013-07-13)
	- Feature #66: Windows DLL version information (Stefan Becker)
	- fix call failure when host has multiple IP addresses (Jakub Adam)
	- fix buddy list handling after moving to Lync 2013 (Stefan Becker)
	  * Lync 2013 migrates buddy list to Unified Contact Store (UCS)
	  * NOTE: modifying the buddy list is *NOT* supported yet!
	- crash fixes for new HTTP stack (Stefan Becker)
