beta version, updated news

addon.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <addon id="script.xbmcbackup"
-    name="Backup" version="1.6.3" provider-name="robweber">
+    name="Backup" version="1.6.4~beta1" provider-name="robweber">
   <requires>
     <import addon="xbmc.python" version="3.0.0"/>
     <import addon="script.module.dateutil" version="2.8.0" />
@@ -89,14 +89,8 @@
 		<screenshot>resources/images/screenshot3.jpg</screenshot>
 		<screenshot>resources/images/screenshot4.jpg</screenshot>
     </assets>
-    <news>Version 1.6.3
- - fixed validatePath error (issue #166)
-Version 1.6.2
- - replaced PNG screenshots with JPG
-Version 1.6.1
- - added file transfer size to progress bar
- - progress bar now based on transfer size, not total file count
- - fixed rotate backups error - thanks @AnonTester
+    <news>Version 1.6.4
+ - updated deprecated Kodi python methods
 </news>
   </extension>
 </addon>