I18N: Update translation (Portuguese (Brazil))

Currently translated at 55.8% (552 of 989 strings)

po/pt_BR.po

@@ -8,10 +8,10 @@ msgstr ""
 "Project-Id-Version: ScummVM 1.3.0svn\n"
 "Report-Msgid-Bugs-To: scummvm-devel@lists.scummvm.org\n"
 "POT-Creation-Date: 2018-08-03 14:58+0200\n"
-"PO-Revision-Date: 2018-04-18 10:13+0000\n"
-"Last-Translator: Adrian Frühwirth <bonki@scummvm.org>\n"
-"Language-Team: Portuguese (Brazil) <https://translations.scummvm.org/"
-"projects/scummvm/scummvm/pt_BR/>\n"
+"PO-Revision-Date: 2018-08-06 21:33+0000\n"
+"Last-Translator: Alexandre Folle de Menezes <afmenez@terra.com.br>\n"
+"Language-Team: Portuguese (Brazil) "
+"<https://translations.scummvm.org/projects/scummvm/scummvm/pt_BR/>\n"
 "Language: pt_BR\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=iso-8859-1\n"
@@ -852,9 +852,8 @@ msgid "the fullscreen setting could not be changed"
 msgstr "a configuração de tela cheia não pôde ser mudada"
 
 #: gui/options.cpp:594
-#, fuzzy
 msgid "the filtering setting could not be changed"
-msgstr "a configuração de tela cheia não pôde ser mudada"
+msgstr "a configuração de filtragem não pôde ser mudada"
 
 #: gui/options.cpp:989
 msgid "Show On-screen control"
@@ -942,7 +941,7 @@ msgstr "Gr
 
 #: gui/options.cpp:1092
 msgid "Use linear filtering when scaling graphics"
-msgstr ""
+msgstr "Usar filtragem linear quando redimensionar gráficos"
 
 #: gui/options.cpp:1095
 msgid "Aspect ratio correction"
@@ -1407,7 +1406,7 @@ msgstr "Selecione a pasta para os arquivos extras"
 #: gui/options.cpp:2311
 #, c-format
 msgid "%llu bytes"
-msgstr ""
+msgstr "%llu bytes"
 
 #: gui/options.cpp:2319
 msgid "<right now>"
@@ -1841,7 +1840,7 @@ msgstr "Erro desconhecido"
 #. I18N: Hercules is graphics card name
 #: common/rendermode.cpp:35
 msgid "Hercules Green"
-msgstr "Hercules Green"
+msgstr "Hercules Verde"
 
 #: common/rendermode.cpp:36
 msgid "Hercules Amber"