BOINC Manager for macOS should be optimized for Retina displays

[AustinConlon]

It's very blurry on modern Mac displays.

https://support.apple.com/en-us/HT202471

[CharlieFenton]

Which version of BOINC? It looks fine on my iMac with Retina display. Please post a screen shot.

[AustinConlon]

Version 7.14.2. It works, it just sticks out as pixelated compared to all the system apps and most third-party apps.

https://developer.apple.com/design/human-interface-guidelines/macos/icons-and-images/image-size-and-resolution/

[beeflin]

This is the problem - notice the difference between the text in the menus, rendered by the system, and the content of the BOINC Manager window.

[brevilo]

Not sure this issue should already be closed as #3473 doesn't fully fix it in my opinion.