Fix spurious error when glob/regex used in publisher_acl
Fix spurious error when glob/regex used in publisher_acl

An error is logged if any of the publisher_acl targets is not present in
the available usernames (as derived using pwd.getpwall()). However, at
some point publisher_acl was expanded to support globs and regexes to
specify user names. When this was done, the code which checks the
publisher_acl entries against the available users was not updated. This
results in spurious errors in the log when this code tries to look for a
regex or glob expression in the list of available usernames.

However, there is no real reason for this check, as all it does is run
pwd.getpwnam() on the publisher_acl entry, and it does this only when
the entry is not in the list of available users. So there is no way for
this to do anything but raise a KeyError.

The if block which checks the entry against the list of available users
has therefore been removed.

saltstack/salt,saltstack/salt,saltstack/salt,saltstack/salt,saltstack/salt