Added WP8 support

plugin.xml

@@ -2,7 +2,7 @@
 <plugin xmlns="http://apache.org/cordova/ns/plugins/1.0"
         xmlns:android="http://schemas.android.com/apk/res/android"
         id="nl.x-services.plugins.toast"
-        version="1.0">
+        version="2.0">
 
   <name>Toast</name>
 
@@ -50,7 +50,7 @@
     <source-file src="src/android/nl/xservices/plugins/Toast.java" target-dir="src/nl/xservices/plugins"/>
   </platform>
 
-  <!-- wp8.. enable when we have a proper iOS-style Toast impl, not the native ShellToast impl which is more like a local push message
+  <!-- wp8 -->
   <platform name="wp8">
     <config-file target="config.xml" parent="/*">
       <feature name="Toast">
@@ -59,6 +59,6 @@
     </config-file>
 
     <source-file src="src/wp8/Toast.cs" />
-  </platform-->
+  </platform>
 
 </plugin>