update python executable

software/trac-svn/software.cfg

@@ -26,6 +26,7 @@ parts =
 
 extends =
   ../../stack/slapos.cfg
+  ../../component/python-2.7/buildout.cfg
   ../../component/apache/buildout.cfg
   ../../component/logrotate/buildout.cfg
   ../../component/subversion/buildout.cfg
@@ -45,12 +46,12 @@ allow-hosts +=
   *.edgewall.org
   *.edgewall.com
   
-[python-2.7]
-executable = ${python2.7:location}/bin/python2.7
+[lxml-python]
+python = python2.7
 
 [instance-egg]
-recipe = zc.recipe.egg
-python = python-2.7
+recipe = z3c.recipe.scripts
+python = python2.7
 eggs =
   ${mysql-python:egg}
   slapos.toolbox