i18n: update translations

- update ar, uk, ru, fr, es
- add pt_BR

Change-Id: Ifd41bec6338a617c585d5cbf363325b814ac05f2
diff --git a/ui/es.lproj/RingWizard.strings b/ui/es.lproj/RingWizard.strings
index 97b0c82..f04e62e 100644
--- a/ui/es.lproj/RingWizard.strings
+++ b/ui/es.lproj/RingWizard.strings
@@ -15,7 +15,7 @@
 "Kwr-LJ-K8C.title" = "Continuar";
 
 /* Class = "NSTextFieldCell"; title = "Certificate Authority list"; ObjectID = "SpA-zX-ytE"; */
-"SpA-zX-ytE.title" = "Certificate Authority list";
+"SpA-zX-ytE.title" = "Lista de Certificados de Autoridad (CA)";
 
 /* Class = "NSTextFieldCell"; title = "User Certificate"; ObjectID = "V1U-ew-Ge2"; */
 "V1U-ew-Ge2.title" = "Certificado del usuario";