erp5_catalog : Remove the monkeypatching for getpath to getPath

getpath function in ZSQLCatalog takes an extra agrument which is
not needed while using getPath in Base.
This process can be counted as a step in the transition of Catalog
inside ERP5. Though ZSQLCatalog is also a part(read: content) of Catalog Tool,
its better to move it side by side with keeping in mind no failure in the
tests of ERP5.

product/ZSQLCatalog/ZSQLCatalog.py

@@ -939,7 +939,10 @@ class ZCatalog(Folder, Persistent, Implicit):
         return record.path
       else:
         return None
-  getPath = getpath
+# Next line commented for now as we don't want this getpath function to be used
+# whenever a call is being made to any catalog object, instead we prefer using
+# the getPath from the base.
+#  getPath = getpath
 
   security.declarePrivate('hasPath')
   def hasPath(self, path, sql_catalog_id=None):