Original work by tox-user.
The default theme is now placed in a different path:
- C:\users\%username%\AppData\roaming\qtox\themes - for Windows
- ~/Library/Application Support/qtox/themes - for MacOS
- ~/.config/qtox/themes - for other Unix systems including GNU/Linux
Thanks to that it's no longer required to recompile the program to modify
the theme.
In addition to that the default theme is also included as a resource. If
the theme folder or some file inside it is missing, qTox will load it
from resource.
Revert needed, since otherwise there is no way to do automatic sorting
of includes.
Also reverted change to the docs, as leaving it would make incorrect
docs.
In case of conflicts, includes were sorted according to the coding
standards from #3839.
This reverts commit b4a9f04f925770b221bf0341fe81b107784d0865.
This reverts commit 592112296012a2159f09571bcff93066b8b6f847.
