Remove fossil category types from trade_phase base category. According to Luke...

Remove fossil category types from trade_phase base category. According to Luke they were never intended to be there.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@44813 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_base/CategoryTemplateItem/portal_categories/trade_phase.xml

@@ -70,10 +70,7 @@
         <item>
             <key> <string>category_type</string> </key>
             <value>
-              <tuple>
-                <string>option</string>
-                <string>variation</string>
-              </tuple>
+              <tuple/>
             </value>
         </item>
         <item>

bt5/erp5_base/bt/revision

-966
\ No newline at end of file
+967
\ No newline at end of file