Description of problem:

The prev and next hyperlinks under the community for devenv does not work properly.  It looks like it's a URL problem because when I click on the next link, it's constructed as https://ec2-50-16-158-41.compute-1.amazonaws.com/community//community/calendar/2012-10



Version-Release number of selected component (if applicable):
devenv_2140

How reproducible:
always.

Steps to Reproduce:
1. https://ec2-50-16-158-41.compute-1.amazonaws.com/community/calendar/events
2. click on Prev or Next
3.
  
Actual results:
page not found

Expected results:
able to see next or previous month's events

Additional info: