adds helper function to restrict unauthorized access to protected pages, like edit pages, etc
update block user filter to always allow commissioner
let privileged user be the definition of super-user for this page
update fn param to match expected int
fix the array index mis-match problem that was preventing votes from begin saved for all offices
update requires with fully-qualified paths
move presentation code into renderer
send email to admins on each cron run
merged with dev, added some facebook and twitter buttons