Added the close icon

closes #127

LocationRinger/AndroidManifest.xml

@@ -2,8 +2,8 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.TwentyCodes.android.LocationRinger"
     android:installLocation="internalOnly"
-    android:versionCode="57"
-    android:versionName="10b9420" >
+    android:versionCode="62"
+    android:versionName="6d759ee" >
 
     <uses-sdk android:minSdkVersion="8" android:targetSdkVersion="16"/>
 

LocationRinger/res/layout/feature_title_bar.xml

@@ -12,7 +12,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_alignParentRight="true"
-        android:src="@android:drawable/ic_menu_close_clear_cancel" />
+        android:src="@drawable/ic_action_close" />
 
     <TextView
         android:id="@+id/title"