Updated to ersion 0.13.6

Author: gerryjackson

doc/history.txt

@@ -1,7 +1,7 @@
 Record of changes to the ANS Forth and Forth 2012 test suite
 from version 0.9 onwards
 
-Version 0.13.5
+Version 0.13.6
 ~~~~~~~~~~~~~~
 coreexttest.fth
    - case sensitivity issue fixed
@@ -14,6 +14,10 @@ filetest.fth
 stringtest.fth
    - Rewrite of SUBSTITUTE tests with overlapping buffers
 
+Version 0.13.5
+~~~~~~~~~~~~~~
+Ignore - faulty release
+
 Version 0.13.4
 ~~~~~~~~~~~~~~
 core.fr