AI 149721: Import Portuguese translations.

Automated import of CL 149721

res/values-pt/strings.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Copyright (C) 2009 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<resources xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+    <string name="app_name">"Calculadora"</string>
+    <string name="error">"Erro"</string>
+    <string name="digit0">"0"</string>
+    <string name="digit1">"1"</string>
+    <string name="digit2">"2"</string>
+    <string name="digit3">"3"</string>
+    <string name="digit4">"4"</string>
+    <string name="digit5">"5"</string>
+    <string name="digit6">"6"</string>
+    <string name="digit7">"7"</string>
+    <string name="digit8">"8"</string>
+    <string name="digit9">"9"</string>
+    <string name="del">"EXCLUIR"</string>
+    <string name="clear">"LIMPAR"</string>
+    <string name="sin">"sin"</string>
+    <string name="cos">"cos"</string>
+    <string name="tan">"tan"</string>
+    <string name="e">"e"</string>
+    <string name="ln">"ln"</string>
+    <string name="lg">"log"</string>
+    <string name="leftParen">"("</string>
+    <string name="rightParen">")"</string>
+    <string name="basic">"Painel básico"</string>
+    <string name="advanced">"Painel avançado"</string>
+    <string name="clear_history">"Limpar histórico"</string>
+</resources>