Fix the --all flag for a couple of commands to not require a dummy argument.
Fix the --all flag for a couple of commands to not require a
dummy argument.

[git-p4: depot-paths = "//eai/aquilon/aqd/": change = 647117]

quattor/aquilon,stdweird/aquilon,quattor/aquilon,guillaume-philippon/aquilon,quattor/aquilon,stdweird/aquilon,guillaume-philippon/aquilon,stdweird/aquilon,guillaume-philippon/aquilon