update readme

README.md

@@ -1,4 +1,4 @@
-Copyright © 2005-2016 Silicondust USA Inc. <www.silicondust.com>.
+Copyright © 2005-2017 Silicondust USA Inc. <www.silicondust.com>.
 
 This library implements the libhdhomerun protocol for use with Silicondust HDHomeRun TV tuners.
 
@@ -8,5 +8,5 @@ utility suitable for sending commands or scripting control of a HDHomeRun.
 The top level API is hdhomerun_device - see hdhomerun_device.h for documentation.
 
 Additional libraries required:
-- pthread
-- iphlpapi (windows only)
+- pthread (osx, linux, bsd)
+- iphlpapi (windows)