Incorrect quoting of command-line arguments for all programs in Perl\exec

Thanks Nicole.

1. Please confirm that I understand this correctly: the Changelog says

state run and state exec now use powershell under the hood instead of cmd.

and

Fixed issue where state run and state exec would not forward arguments correctly on Windows. This is a limitation of the cmd shell. We now utilize powershell instead to facilitate commands.

but it doesn’t mean users need to use Powershell to invoke scripts; this is transparent to the users (except for the cmd built-ins).

2. How does one know what version will be installed before issuing a state update?
   Is is always defined by whatever is in https://github.com/ActiveState/cli/blob/master/changelog.md?

Thanks again.

Martin