[svn] o AttribSafeContextObj doesn't have to do anything special for underscored variables any longer o small misc cleanup
[svn] o AttribSafeContextObj doesn't have to do anything special for
underscored variables any longer
o small misc cleanup

--HG--
branch : trunk

Pylons/pylons,moreati/pylons,Pylons/pylons,moreati/pylons,moreati/pylons,Pylons/pylons