dev release 4

Improve build system

dev release 5

• uiWindowSetIcon
• Windows DPI scaling (4k)
• uiTabOnSelected/uiTabSetSelected (289)
• Tooltips (266/256)
• Placeholders (224)
• Fix uiWindowSetContentSize (261)

Linux: has calls to GLIBC_2.4, GLIBC_2.34, GLIBC_2.2.5
dylib was compiled with darling and xcode on Linux.
DLL is x86_64-w64-mingw32

dev release 3

Full Changelog: 2...3

Mac/Linux/Win

Full Changelog: 1...2

build 1

initial