HIVE-BUILD. Update README.txt for 0.7.1 release (cws)

git-svn-id: https://svn.apache.org/repos/asf/hive/branches/branch-0.7@1135922 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/README.txt b/README.txt
index 11df8d3..e851168 100644
--- a/README.txt
+++ b/README.txt
@@ -64,7 +64,7 @@
 =====================================
 
 - Hive @VERSION@ includes changes to the MetaStore schema. If
-  you are upgrading from an earlier version of Hive it is
+  you are upgrading from an earlier minor version of Hive it is
   imperative that you upgrade the MetaStore schema by
   running the appropriate schema upgrade scripts located in
   the scripts/metastore/upgrade directory.
@@ -74,7 +74,7 @@
   to provide your own upgrade script.
 
 - Hive @VERSION@ includes new configuration properties. If you
-  are upgrading from an earlier version of Hive it is imperative
+  are upgrading from an earlier minor version of Hive it is imperative
   that you replace all of the old copies of the hive-default.xml
   configuration file with the new version located in the conf/
   directory.