Updating databases/p5-DBD-CSV from 0.28 to 0.30

pkgsrc changes:
- add conflicts for p5-SQL-Statement<=1.27 and p5-DBI<=1.611

Upstream changes (since 1.28):
2010-07-06  0.30  H.Merijn Brand
    * Text::CSV_XS now called with auto_diag
    * Implement valid_attrs
    * Next version will require DBI-1.612 or higher
      This is a transition release

2010-07-04  0.29_03  H.Merijn Brand
    * Remove leftover debug. Causes fails

2010-07-02  0.29_02  H.Merijn Brand
    * More work to keep in sync with DBI development (Jens)
    * Better diagnostics for missing modules
    * More spell-check fixes
    * Tests for ChopBlanks (now fixed in DBD::File)
    * Tests changed to accept old and new DBI
    * Statement handle attributes handled in new DBD::File

2010-06-11  0.29_01  H.Merijn Brand
    * Prepare for DBD::File-0.39 (DBI-1.612+)
      Should still work with older DBI versions
    * Documentation updates (style, consistency, spell-checking)
    * Test folder cleanup
    * More tests for insert
    * Tested RT#58039

2010-05-03  0.29  H.Merijn Brand
    * Fix git URL in META.yml
    * Add empty CLONE method to prevent warning when cloning threads
    * Minimum perl 5.8.1
    * Minimum Text::CSV_XS 0.71
    * Support for f_encoding (requires DBI-1.611)
    * Documentation updates


(sno)