[plugman] plugman don't like spec/config.xml

+ upped version to 0.5.2

plugin.xml

@@ -2,7 +2,7 @@
 <plugin xmlns="http://www.phonegap.com/ns/plugins/1.0"
     xmlns:android="http://schemas.android.com/apk/res/android"
     id="com.phonegap.plugins.barcodescanner"
-    version="0.5.1">
+    version="0.5.2">
 
     <name>BarcodeScanner</name>
     

spec/config.xml

@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<widget xmlns     = "http://www.w3.org/ns/widgets"
-        xmlns:gap = "http://phonegap.com/ns/1.0"
-        id        = "org.apache.cordova.example"
-        version   = "2.0.0">
-    <name>cordovaExample</name>
-
-    <description>
-        Barcode Scanner Spec
-    </description>
-
-    <author href="http://phonegap.com" email="support@phonegap.com">
-        Ryan Willoughby - PhoneGap Team
-    </author>
-
-    <gap:preference name="phonegap-version" value="2.5.0" />
-
-    <gap:plugin name="BarcodeScanner"/>
-
-</widget>