update UPGRADING once again

UPGRADING

@@ -1,12 +1,11 @@
 = Upgrading TT-RSS 1.0.7 to 1.1 =
 
-There is, unfortunately, no direct database schema upgrade script, the schema is just too different. 
-Starred articles and feed subscriptions may be transferred the following way:
+Unfortunately, there is no simple database upgrade script, the schema is just too different. Yet, your articles and feed subscriptions may be transferred the following way:
 
 == 1.0.7 ==
 
  * Export your feed subscriptions to OPML
- * Copy xml-export.php from TT-RSS 1.1 tarball to your 1.0.7 directory and open it in the browser. This script exports your starred articles in neutral XML format.
+ * Copy xml-export.php from TT-RSS 1.1 tarball to your 1.0.7 directory and open it in the browser. This script exports your articles in neutral XML format.
  * Save resulting XML file somewhere
 
 Unpack and configure TT-RSS 1.1. You may need to remove old tables manualy 
@@ -17,9 +16,3 @@ Unpack and configure TT-RSS 1.1. You may need to remove old tables manualy
  * Import your feeds OPML
  * Run xml-import.php and import your old starred articles
 
-== Q&A ==
-
-=== Can I export all articles this way? ===
-
-Yes, just tweak the relevant SQL query in xml-export.php (remove "AND marked = true").
-