Major enhancement to make the comparison algorithm work properly also

on url not stables automatically by using the difflib SequenceMatcher
object: this changed a lot into the structure of the code, has to be
extensively beta-tested!
Please, do report bugs on sqlmap-users mailing list if you scout them.
Cheers,
Bernardo

lib/utils/parenthesis.py

@@ -76,7 +76,7 @@ def checkForParenthesis():
         payload = agent.payload(newValue=query)
         result = Request.queryPage(payload)
 
-        if result == kb.defaultResult:
+        if result == True:
             count = parenthesis
 
     logMsg = "the injectable parameter requires %d parenthesis" % count