The modifications were done using this command:
run-clang-tidy-8.py -header-filter='.*' -checks='-*,modernize-use-auto' -fix
Signed-off-by: Stefan Weil <sw@weilnetz.de>
It's still possible to set the warning level in the project settings,
but single source files should normally not disable compiler warnings.
Signed-off-by: Stefan Weil <sw@weilnetz.de>