Updates to the portuguese (pt, pt_PT) language packs
Changes to be committed:
	modified:   locale/pt/LC_MESSAGES/messages.po
	modified:   locale/pt_PT/LC_MESSAGES/messages.po
Merge pull request #60 from cesperanc/master

Updates to the portuguese (pt, pt_PT) language packs
Commit from Mozilla Verbatim by user ibai@oihanguren.com.: 87 of 87 strings translated (0 fuzzy).