Finished busy's translation to Portuguese (PT)

Hey there,

I've finished busy's translation to Portuguese (PT). It's now 100% done. I've also:

• voted on translations;
• Improved some translations that were already done;

I'll keep an eye on the repo and see if there's any new needed translation and/or if there's any string of text that needs a better translation.

• You can check the translations here: https://crowdin.com/profile/another1/activity

• You can check that PT-PT is now at 100%: https://crowdin.com/project/busy/pt-PT# (It only needs aproving)

PS: If you know of any FLOSS project that needs translations to PT-PT, please let me know! Not being a developer sometimes makes it hard to give back to the amazing FLOSS community..