[blam] Remove itemfile as we can't overwrite it

[Carlos MartÃn Nieto <cmartin src gnome org>]

commit 9d955836edb6cdfa55201df61bedc8df94de68fe
Author: Carlos MartÃn Nieto <carlos cmartin tk>
Date:   Sun Jul 31 13:16:37 2011 +0200

    Remove itemfile as we can't overwrite it
    
    Signed-off-by: Carlos MartÃn Nieto <carlos cmartin tk>

 src/ItemStore.cs |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/ItemStore.cs b/src/ItemStore.cs
index 3f68051..e46841c 100644
--- a/src/ItemStore.cs
+++ b/src/ItemStore.cs
@@ -118,6 +118,7 @@ namespace Imendio.Blam
             Atom10FeedFormatter fmtr = sf.GetAtom10Formatter();
             fmtr.WriteTo(writer);
             writer.Close();
+            File.Delete(itemfile);
             File.Move(itemfile_tmp, itemfile);
         }