Add brazilian portuguese translation
Add brazilian portuguese translation
Don't uncomment unchanged strings
Merge pull request #560 from 9192/master

Add brazilian portuguese translation
fix typos on pt-br translation
Fix couple of warnings
Merge branch 'demystify-message-flags' of https://github.com/albel727/uTox

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Merge branch 'patch-1' of https://github.com/9192/uTox

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Merge branch 'trivial-fix' of https://github.com/Ansa89/uTox
Extract LOG_FILE_MSG_HEADER struct
Rid of magic offsets in log_read()
Don't read whole file into memory in log_read()