Log Message:
Updating textproc/p5-XML-RSS 1.45 to 1.46

pkgsrc changes:
  - Adjusting dependencies
  - Adding license definition

Upstream changes:
1.46 - October 8, 2009
    - Updated the E-mail address of Adam Trickett.
    - Removed the perl-5.6.x-specific workarounds and made perl-5.8.x as
    a requirement. This was done in order to:
        - avoid a workaround that also caused an incomplete test coverage.
        - avoid various test failures due to a problem with XML-Parser
        on 5.6.x .
        - encourage people using ancient versions of perl in production.
    - Convert all occurences of "new XML::RSS" to \ 
"XML::RSS->new()" everywhere.
        - a best practice.