Make getToSLink() an actual method for re-use by others.
Uses the views.helper.redirects module to create the /document/show path,
instead of hard-coding it as a format string.
Patch by: Todd Larsen
Review by: to-be-reviewed
"""
Code used in a couple of places to work with the current thread's environment.
Current users include i18n and request prefix handling.
"""
try:
import threading
currentThread = threading.currentThread
except ImportError:
def currentThread():
return "no threading"