update release note for v1.1.1

Author: d-jung

RELEASE-NOTE.TXT

@@ -1,15 +1,32 @@
+Release v1.1.1.0
+
+This release contains following changes.
+  - Added support for PostgreSQL 9.4
+  - Avoid possible logging sensitive data issue when regist new encyprtion key.
+  - Change pgtde_begin_session() and cipher_key_regist(); 
+    They cannot be executed before executing cipher_key_disable_log().
+  - Change cipher_key_disable_log().
+    Sensitive data will be masked instead of not logging.
+  - Add pgtde_version() for checking version of tdeforpg.
+  - Improve performance with encrypted datatype.
+ 
+Migration to Version V1.1.1.0
+   A dump/restore using pg_dump and pg_restore is required.
+   Please refer to the manual in wiki or UPGRADE-GUIDE.TXT
+
 Release v1.1.0.0
 
-This release contains a following changes.
+This release contains following changes.
   - Change the category of ENCRYPT_TEXT type to 'S' and modified to allow equivalent cast of 
     text types. From this change, '||' operator is enabled to use for ENCRYPT_TEXT. And 
     ENCRYPT_TEXT can be casted to tsquery or tsvector.
   - Change implicitness of cast(TEXT as ENCRYPT_TEXT) from AS IMPLICIT to AS ASSIGNMENT.
   - Fix pgtde_begin_session/pgtde_end_session failed to execute when search_path is not public
   - Revise function volatility category of function. from this change, optimizer can generate 
-    a better execution plan
+    a better execution plan.
   - Fix remain sensitive data in memory problem execute after pgtde_end_session function.
 
 Migration to Version V1.1.0.0
    A dump/restore using pg_dump and pg_restore is required.
    Please refer to the manual in wiki or UPGRADE-GUIDE.TXT
+

UPGRADE-GUIDE.TXT

@@ -21,7 +21,7 @@ How to Upgrade from old version
     $ PGOPTIONS="-c encrypt.enable=off" pg_dump -f <dump_file> -Fc <database>
 
 3. Make a restore list from dumpfile
-    $ pg_restore -l <> > <dumplist_file>
+    $ pg_restore -l <dump_file> > <dumplist_file>
     $ psql -F ' ' -d <database>  << EOF | grep -E [0-9]+ > <tdeoperator_list_file>
       \t
       \a