add xpdf.cfg. xpdf is used to pdf handler

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@43516 20353a03-c40f-0410-a6d1-a30d3c3de9de

buildout/software-profiles/cloudooo.cfg

@@ -5,6 +5,7 @@ extends =
   ../profiles/versions-common.cfg
   ../profiles/software-definition.cfg
   ../profiles/common.cfg
+  xpdf.cfg
   file.cfg
   python-2.6.cfg
   libreoffice-bin.cfg
@@ -18,6 +19,7 @@ parts =
   instance-egg
   libreoffice-bin
   file
+  xpdf
   python2.6
   bootstrap2.6