usa, sweden flags added to login page
added provider urls for usa and sweden
updated comments
show in dashboard not activated users
show user last login in settings
update todos
use user name from openid
pyramid_mailer added
cleaned up buildout for nginx
send email on login failure
update todo
removed pyramid_debugtoolbar from deps
init wps on first request (not on start time)
connect to catalog service on first request (not on start time)
cleaned up wps,csw subscription
refactored subscriber code for wps and csw
update todo,changes
init mongodb connection on first request (not on startup)
update todo, changes
more esgf providers added