pt_BR .mo file not updated

I noticed that lots of translation already available at Transifex are not incorporated to pt_BR civicrm.mo file. I couldn't precise how long is the "delay" of the .mo generation, but I think that most of the missing translations was already there at the time of 4.2.7 compilation, so I suggest that you check it. Just in case, I'm submitting the .mo file compiled today with the available .po files from Transifex. It's a huge size difference from it and the .mo in the l10n package (856kb to 1,327kb).