Sonekks Chat 0.2.0

Version 0.2.0 relicenses the project.

From this release onward Sonekks Chat is source available, not open source: you can read, learn from, modify and share it for any noncommercial purpose, but you cannot sell it or use it commercially, and any copy or fork must keep the required credit notice.

No application changes in this build. Windows installer, 64 bit, unsigned, so SmartScreen will ask for confirmation.