Updated the version from 1.1 to 1.2
Renamed the header to "Slint Royalty-free Desktop, Mobile, and Web Applications License"
Added definition of "Mobile Application" and grant of right
Moved "Limitations" to 3rd section and "License Conditions - Attributions" to 2nd section
Added flexibility to choose between showing "MadeWithSlint" as a dialog/splash screen or on a public webpage
Moved the para on copyright notices to section under "Limitations"
(This is in a different commit because the previous commit don't break
the test being changed. But i'm changing an existing test to add coverage
without adding another screenshot test which are a bit costly)
In the screenshot tests this works by setting SLINT_DEFAULT_FONT to
pointer to a directory, instead of a file. We then load all fonts in
that directory and consider their families the default unless a family
is specified. This way for "Noto Sans" a regular as well as an italic
version is registered in fontdb and returned in the list of font
fallback ids. embed_glyphs in the compiler then embeds those variants
and we find them at run-time.
This uses the approach discussed in Mattermost: The compiler understands
a SLINT_DEFAULT_FONT environment variable that can point to a path,
which overrides the fallback font that would otherwise come from the
system (and differ between test systems).
