small changes in locale pt-Br translation

[Italo-J-A-Fernandes]

Small changes but that leaves Moment.js much more pleasant and consistent with the one used in that country

[jsf-clabot]

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[coveralls]

Coverage increased (+0.03%) to 88.164% when pulling fde4285 on Italo-J-A-Fernandes:develop into c68b4f1 on moment:develop.

[coveralls]

Coverage decreased (-0.02%) to 88.117% when pulling fde4285 on Italo-J-A-Fernandes:develop into c68b4f1 on moment:develop.

[Italo-J-A-Fernandes]

I apologize for the failure but now the Contributor License Agreement is signed

[marwahaha]

@Italo-J-A-Fernandes please edit src/locale/pt-br.js. There have been other discussions about this locale file. I recommend you search the Github issues in this repository for other discussions.

@caio-ribeiro-pereira approval ?

[caio-ribeiro-pereira]

@Italo-J-A-Fernandes @marwahaha everything is fine, except that I do not agree with the line:

weekdaysMin : 'Do_Se_Te_Qa_Qi_Se_Sá'.split('_')

maybe it should be better in the previous way:

weekdaysMin : 'Do_2ª_3ª_4ª_5ª_6ª_Sá'.split('_'),

[caio-ribeiro-pereira]

another question why change from lowercase to capitalize? I think for a lib this kind of information should not be formmated, because I lot of system are using in this way.

What do you think guys?

[marwahaha]

For now, we will not take this change.
Please re-open if you come to an agreement on the proper locale file.
I have merged the other change from #4557 and #4558 .