Special characters in kossy-setup's first argument produce a problem

[imyaman]

Steps to Reproduce

• run kossy-setup perl-kossy
• run plackup app.psgi in perl-kossy directory

Problem

Error while loading /perl-kossy/app.psgi: syntax error at /perl-kossy/app.psgi line 6, near "use perl-kossy::Web"

etc

Becuase of hyphen, perl-kossy::Web is not a valid package name.