Whitespace fix
Merge pull request #18761 from rallytime/whitespace

Whitespace fix
Add missing versionadded directives for file.copy state
Merge pull request #18766 from basepi/file.copy-versionadded

Add missing versionadded directives for file.copy state
Add versionadded for state.single wrapper for salt-ssh
Merge pull request #18769 from basepi/salt-ssh-state.single-versionadded

Add versionadded for state.single wrapper for salt-ssh