Move permission check code to hyperdb Now the hyperdb has a method filter_with_permissions that performs the permission checks before (for filtering on sort/group/filterspec arguments) and after a call to hyperdb.filter. This also fixes possible problems on the unfiltered sort/group/filterspec arguments in roundup/rest.py and roundup/cgi/templating.py

#!/usr/bin/env python

# Roundup requires Python 2.7+ as mentioned in doc\installation.txt
from __future__ import print_function
import sys

VERSION_NEEDED = (2, 7)

if sys.version_info < VERSION_NEEDED:
    print("Content-Type: text/plain\n")
    print("Roundup requires Python %s.%s or newer." % VERSION_NEEDED)
    sys.exit(0)