Tidy the web.config file
Merge remote-tracking branch 'origin/tidy-web-config' into remove-elmah-and-glimpse
remove EntityFramework
remove Elmah
remove Glimpse
remove RestSharp
remove knockout
remove _references.js
Merge pull request #307 from adrianbanks/remove-unused-libraries

Remove lots of unused libraries
use the correct room numbers for the agenda
add the logos of the sponsors of the breaks
update the order of the sponsors
Merge pull request #322 from adrianbanks/update-agenda-page

Update the agenda page
Merge pull request #323 from adrianbanks/update-sponsors-order

Update the order of the sponsors