updated imports in tests

gluon/sqlhtml.py

@@ -19,7 +19,7 @@ import urllib
 import re
 
 import os
-from gluon._compat import StringIO, unichr
+from gluon._compat import StringIO, unichr, urllib_quote
 from gluon.http import HTTP, redirect
 from gluon.html import XmlComponent, truncate_string
 from gluon.html import XML, SPAN, TAG, A, DIV, CAT, UL, LI, TEXTAREA, BR, IMG
@@ -1329,10 +1329,10 @@ class SQLFORM(FORM):
             db = linkto.split('/')[-1]
             for rfld in table._referenced_by:
                 if keyed:
-                    query = urllib.quote('%s.%s==%s' % (
+                    query = urllib_quote('%s.%s==%s' % (
                         db, rfld, record[rfld.type[10:].split('.')[1]]))
                 else:
-                    query = urllib.quote(
+                    query = urllib_quote(
                         '%s.%s==%s' % (db, rfld, record[self.id_field_name]))
                 lname = olname = '%s.%s' % (rfld.tablename, rfld.name)
                 if ofields and olname not in ofields: