Moving default values into separate files.

Make DefaultCarrierConfigService easier to maintain by moving the values
for each network into XML files. It's important to note that this uses
assets and not resources. The file for a particular network may depend
on more than just the MCC+MNC in the future.

Note on the XML document format. This is set by
PersistableBundle.restoreFromXml, so there is no option to change it in
this CL.

Bug: 21618018
Change-Id: Iecfe7009c2aa0f7a9d5814d1f355dfe4190ce912
diff --git a/assets/carrier_config_311070.xml b/assets/carrier_config_311070.xml
new file mode 100644
index 0000000..b385d9a
--- /dev/null
+++ b/assets/carrier_config_311070.xml
@@ -0,0 +1,15 @@
+<?xml version='1.0' encoding='utf-8' standalone='yes' ?>
+<carrier_config_list>
+<carrier_config>
+<int name="smsToMmsTextThreshold" value="1" />
+<int name="maxMessageTextSize" value="-1" />
+<int name="recipientLimit" value="20" />
+<int name="maxImageHeight" value="2432" />
+<int name="maxSubjectLength" value="80" />
+<string name="httpParams">X-MDN: ##LINE1##</string>
+<int name="maxMessageSize" value="1048576" />
+<int name="maxImageWidth" value="4320" />
+<boolean name="enabledMMS" value="true" />
+<boolean name="enableMultipartSMS" value="true" />
+</carrier_config>
+</carrier_config_list>