New/revised version of the Brazilian Portuguese translation file, For version 2.6.3. Translator: Miguel Rozsas <miguel@rozsas.eng.br>
Bug 720934 - Barcharts with many data points have overlapping x-axis labels

Use jqplot.cursor.js (enanbles zooming) and jqplot.dateAxisRenderer.js instead of jqplot.categoryAxisRenderer.js
Python bindings - no instance necessary anymore