Version 1.6.4

Updated copyright year to 2020

Author: daviunic

86BoxManager/Properties/AssemblyInfo.cs

@@ -5,11 +5,11 @@
 // set of attributes. Change these attribute values to modify the information
 // associated with an assembly.
 [assembly: AssemblyTitle("86Box Manager")]
-[assembly: AssemblyDescription("A configuration manager for 86Box")]
+[assembly: AssemblyDescription("A configuration manager for 86Box emulator")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("David Simunič and others")]
 [assembly: AssemblyProduct("86Box Manager")]
-[assembly: AssemblyCopyright("Copyright © 2018-2019 David Simunič and others")]
+[assembly: AssemblyCopyright("Copyright © 2018-2020 David Simunič and others")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]