android: notification icon option

res/values/strings.xml

Index: res/values/strings.xml
===================================================================
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -25,6 +25,7 @@
   <string name="msg_update_downloading">Downloading update: %d%%</string>
   <string name="msg_update_ready">Ready to install update</string>
   <string name="msg_update_fail">Failed to check for updates, please try again later</string>
+  <string name="msg_priority_warning">When this feature is disabled, Adblock Plus background service may be shut down in low memory conditions. This will result in loss of network connectivity in all applications.</string>
 
   <string name="configuring_url">https://adblockplus.org/en/android-config</string>
   <string name="configuring_proxy_url">https://adblockplus.org/en/android-config#proxy</string>
@@ -32,6 +33,7 @@
   <string name="ok">OK</string>
   <string name="cancel">Cancel</string>
   <string name="error">Error</string>
+  <string name="warning">Warning</string>
   <string name="about">About</string>
   <string name="help">Help</string>
   <string name="version">Version</string>
@@ -58,6 +60,9 @@
   <string name="pref_wifirefresh_summary_on">Automatic refreshes will be performed only over WiFi connections</string>
   <string name="pref_wifirefresh_summary_off">Automatic refreshes will be performed over any connection</string>
   <string name="pref_advanced_title">Advanced settings</string>
+  <string name="pref_priority_title">High priority</string>
+  <string name="pref_priority_summary_on">Prevent service shutdown when other applications require more memory</string>
+  <string name="pref_priority_summary_off">Allow service to be shut down when other applications require more memory and restarted later</string>
   <string name="pref_proxy_title">Proxy</string>
   <string name="pref_proxyhost_title">Host</string>
   <string name="pref_proxyport_title">Port</string>