Whitespace sync with master

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Prefer static methods when possible

- backport from master

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Execution for side effects should be a no-op

- backport from master

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Fix copy'n'paste bug in specialization logic of #downTo:do:

Signed-off-by: Stefan Marr <git@stefan-marr.de>
Simplify naming

- backport from master

Signed-off-by: Stefan Marr <git@stefan-marr.de>