[Localization] Portfolio commit links fixed

[Chris Leonard]

Dear Language admins,

I had encountered a problem when attempting to commit the Portfolio
activity (from Honey) that was preventing any Pootle commits from
occurring.  This problem has been diagnosed and corrected.

http://bugs.sugarlabs.org/ticket/3038

Lang admins, please review your language's  Honey project and commit
portfolio.po once completed.

I've already committed langs en, en_US, en_GB, da and es as test cases.

Portfolio is a very nice activity and well worth localizing and committing.

http://wiki.sugarlabs.org/go/Activities/Portfolio

Thank you for your attention to this matter.

cjl