testbot/doc: The Sessions.Permanent field is in fact a boolean.

[Francois Gouget]

---

Of course, as far as our dll is concerned, a boolean is an ENUM('Y', 
'N'). But seeing 'BOOL' in the diagram is more informative than seeing 
'ENUM'.

 testbot/doc/winetestbot-schema.dia |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testbot/doc/winetestbot-schema.dia b/testbot/doc/winetestbot-schema.dia
index 0e18787..5f906f2 100644
--- a/testbot/doc/winetestbot-schema.dia
+++ b/testbot/doc/winetestbot-schema.dia
@@ -366,7 +366,7 @@
             <dia:string>#Permanent#</dia:string>
           </dia:attribute>
           <dia:attribute name="type">
-            <dia:string>#ENUM#</dia:string>
+            <dia:string>#BOOL#</dia:string>
           </dia:attribute>
           <dia:attribute name="comment">
             <dia:string>##</dia:string>
-- 
1.7.10.4