Add Nextel 3g Brazil

Per https://jira.cyanogenmod.org/browse/CYAN-3224

Change-Id: Ic2a0a6d11206d576c7e18d0dfd510fe70de88c9e
diff --git a/prebuilt/common/etc/apns-conf.xml b/prebuilt/common/etc/apns-conf.xml
index bb0d212..9738485 100644
--- a/prebuilt/common/etc/apns-conf.xml
+++ b/prebuilt/common/etc/apns-conf.xml
@@ -1495,6 +1495,7 @@
   <apn carrier="CTBC MMS" mcc="724" mnc="32" apn="mms.ctbc.br" user="ctbc" password="1212" mmsc="http://mms.ctbccelular.com.br/was" mmsproxy="172.29.7.70" mmsport="8080" type="mms" />
   <apn carrier="CTBC MMS" mcc="724" mnc="33" apn="mms.ctbc.br" user="ctbc" password="1212" mmsc="http://mms.ctbccelular.com.br/was" mmsproxy="172.29.7.70" mmsport="8080" type="mms" />
   <apn carrier="CTBC MMS" mcc="724" mnc="34" apn="mms.ctbc.br" user="ctbc" password="1212" mmsc="http://mms.ctbccelular.com.br/was" mmsproxy="172.29.7.70" mmsport="8080" type="mms" />
+  <apn carrier="Nextel 3G" mcc="724" mnc="39" apn="datacard.nextel3g.net.br" type="default,supl" />
   <apn carrier="Entel PCS" mcc="730" mnc="01" apn="bam.entelpcs.cl" user="entelpcs" password="entelpcs" proxy="10.99.0.10" port="8080" type="default,supl" />
   <apn carrier="Entel MMS" mcc="730" mnc="01" apn="mms.entelpcs.cl" user="entelmms" password="entelpcs" mmsc="http://mmsc.entelpcs.cl" mmsproxy="10.99.0.10" mmsport="8080" type="mms" />
   <apn carrier="Movistar CL" mcc="730" mnc="02" apn="web.tmovil.cl" user="web" password="web" type="default,supl" />