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 technicly a breking change. But this is also a bug and it was only
allowed since 0.3.2, so it is probably fine.
The problem is that any property access to a global was considered as being
local.
Now, change that so that property access to a global object is no longer
local, and other components can't access private property anymore
