Features: Ensure that list exists to remove from.
Help: Fix whitespace in doc link.
cmTarget: Avoid copying container we don't need to copy.
Merge topic 'minor-cleanups' into next

d1035bd5 cmTarget: Avoid copying container we don't need to copy.
96eb97f8 Help: Fix whitespace in doc link.
0dffbb93 Features: Ensure that list exists to remove from.