added lock icons for NYT and Last.fm

these services are do not work for unauthenticated users
added myself as a user
Minor changes to pass jslint tests.
Add humans.txt
Add utdemir to userlist
Merge pull request #175 from cgroner/bug-tests-fail

Minor changes to pass jslint ...
Merge pull request #176 from utdemir/master

Add humans.txt
Fix 'expand summary' regression.
Merge PR #127.
Merge pull request #178 from cgroner/bug-expand-summary

Fix 'expand summary' regression.
Fix comments show page when not logged in
Added UN to userlist
Merge pull request #180 from chall8908/comments_fix

Fix comments show page when not logged in