version 1.13.3 "Bug Fixes III" (2012-08-19)
	- Fixed #3537084: OpenBSD build issue (Stefan Becker)
	- Fixed #3543294: Support Lync 2010 meet URLs (Jakub Adam)
	- revert to legacy MSOC protocol on Lync FT invitation (Jakub Adam)
	- fix broken busy->available status switch (Stefan Becker)
	- updated translations: Portuguese (pt)
