Update COPYRIGHT

Mohamed Sarwat · Mohamed Sarwat · commit dcad59ecb099 · 2013-09-27T17:02:13.000-05:00
diff --git a/PostgreSQL/COPYRIGHT b/PostgreSQL/COPYRIGHT
@@ -1,5 +1,8 @@
-PostgreSQL Database Management System
-(formerly known as Postgres, then as Postgres95)
+
+
+RecDB: A Recommendation Engine Built Entirely Inside PostgreSQL 9.2
+
+Portions Copyright (c) 2013, Data Management Lab University of Minnesota
 
 Portions Copyright (c) 1996-2012, PostgreSQL Global Development Group
 
