CPAN “Dev” releases 

$ cpanm PLICEASE/Test-Script-1.17_02.tar.gz
--> Working on PLICEASE/Test-Script-1.17_02.tar.gz
Fetching http://cpan.catalyst.net.nz/CPAN/authors/id/P/P
L/PLICEASE/Test-Script-1.17_02.tar.gz ... OK
Configuring Test-Script-1.17_02 ... OK
Building and testing Test-Script-1.17_02 ... OK
Successfully installed Test-Script-1.17_02
1 distribution installed
$