Update copyrights and versions

README

 
 Typica is free software released under the MIT license as follows:
 
-Copyright 2007-2014 Neal Evan Wilson
+Copyright 2007-2015 Neal Evan Wilson
 
 Permission is hereby granteed, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

typica.desktop

 [Desktop Entry]
-Version=1.4.3
+Version=1.6.3
 Name=Typica
 GenericName=Coffee Roasting
 Comment=Data acquisition, reporting, and management for coffee roasters