Add an option to use contacts or not while spell checking

Bug: 5447495
Change-Id: Iffb09895676c3dd1a79d1699b0eac865282508d4
diff --git a/java/res/xml/spellchecker.xml b/java/res/xml/spellchecker.xml
index 30fac5b..d1269d8 100644
--- a/java/res/xml/spellchecker.xml
+++ b/java/res/xml/spellchecker.xml
@@ -21,7 +21,8 @@
 <!-- for the spell checker -->
 
 <spell-checker xmlns:android="http://schemas.android.com/apk/res/android"
-        android:label="@string/spell_checker_service_name">
+        android:label="@string/spell_checker_service_name"
+        android:settingsActivity="com.android.inputmethod.latin.spellcheck.SpellCheckerSettingsActivity">
     <subtype
             android:label="@string/subtype_generic"
             android:subtypeLocale="en"