Change APN XL Indonesia

based on this http://www.xl.co.id/en/whats-hot/promotion/new-apn-setting

Change-Id: I28652e0da0c4a9ef3ecbb4a159b6883d0f1189cf
diff --git a/prebuilt/common/etc/apns-conf.xml b/prebuilt/common/etc/apns-conf.xml
index 78a7af8..d0feaee 100644
--- a/prebuilt/common/etc/apns-conf.xml
+++ b/prebuilt/common/etc/apns-conf.xml
@@ -1278,8 +1278,8 @@
   <apn carrier="AXIS MMS" mcc="510" mnc="8" apn="AXISmms" user="axis" password="123456" mmsc="http://mmsc.AXIS" mmsproxy="10.8.3.8" mmsport="8080" type="mms" />
   <apn carrier="Telkomsel" mcc="510" mnc="10" apn="internet" type="default,supl" />
   <apn carrier="Telkomsel MMS" mcc="510" mnc="10" apn="mms" user="wap" password="wap123" mmsc="http://mms.telkomsel.com" mmsproxy="10.1.89.150" mmsport="9201" type="mms" />
-  <apn carrier="Excelcom" mcc="510" mnc="11" apn="www.xlgprs.net" user="xlgprs" password="proxl" type="default,supl" />
-  <apn carrier="Excelcom MMS" mcc="510" mnc="11" apn="www.xlmms.net" user="xlgprs" password="proxl" mmsc="http://mmc.xl.net.id/servlets/mms" mmsproxy="202.152.240.50" mmsport="8080" type="mms" />
+  <apn carrier="XL-INTERNET" mcc="510" mnc="11" apn="internet" type="default,supl" />
+  <apn carrier="XL-MMS" mcc="510" mnc="11" apn="www.xlmms.net" user="xlgprs" password="proxl" mmsc="http://mmc.xl.net.id/servlets/mms" mmsproxy="202.152.240.50" mmsport="8080" type="mms" />
   <apn carrier="IM3 MMS" mcc="510" mnc="21" apn="indosatmms" user="indosat" password="indosat" mmsc="http://mmsc.indosat.com" mmsproxy="10.19.19.19" mmsport="8080" type="mms" />
   <apn carrier="IM3 Internet" mcc="510" mnc="21" apn="www.indosat-m3.net" user="gprs" password="im3" type="default,supl" />
   <apn carrier="3 ID" mcc="510" mnc="89" apn="3gprs" user="3gprs" password="3gprs" type="default,supl" />