Import libreoffice4-4.1.1.2 as wip/libreoffice4.

LibreOffice is a free, community-developed, multi-platform office
productivity suite. It includes key desktop applications:
word processor, spreadsheet, presentation manager, and drawing program,
with a user interface and feature set similar to other office suites.

This package tracks 4 release branch.

Tested on NetBSD/amd64 6.99.23.
Add libreoffice4
+ rygel-0.20.0.
Update to 1.8.53

CHANGES:
1.8.53
    Fix some corner cases when suggesting foldr etc.
    #517, don't introduce new free variables in a replacement
1.8.52
    #2, Generic is not newtype derivable
pear channel pearhub.org.
Unofficial PEAR packaged FPDF-library.
PHP FPDF lib in PEAR.
Add missing bison and libiconv dependencies.
SA54919
Update to 1.12.1.1

changes:
1.12.1.1
 - a minor bug fix.
Merge remote-tracking branch 'origin/master' into joyent