| Subject: | [PkgVersion]: avoid inserting version more than once per package |
[PkgVersion] should only insert the version once per package name. For example, in
http://cpansearch.perl.org/src/MARCEL/DB-Pluggable-0.04/lib/DB/Pluggable.pm I switch
from package DB::Pluggable to DB and back to DB::Pluggable and get the version twice in
DB::Pluggable.
When iterating over the PPI::Statement::Package statements, it should be possible to get the
package name and skip it if seen.