Closes: #16
Fixed the icon so Qt renders it properly, and actually renders it
properly in the About page. Also, scaled it up a bit
Changed launcher.svg icon to temporary Ouroboros logo
fixed genicons again
Fix version to 1.0.3 (making tag rn)
Install the PolyMC icon properly.
add temporary Ouroboros logo, thanks Lenny for vectorizing
change logo file names
Desktop file now includes proper exec using the app binary name
fix genicons for use with libicns
MSA Client ID has been moved to CMakeLists.txt, and defaults to the
Client ID for the PolyMC application.
Removed secrets/notsecrets library, replace with (temporary?)
program_info subdirectory.
