Fix up lobby updating to push topic / closed changes through the same codepath as member count changes.  Simplify how clients get notified of topic changes.
push animation for lobby room updates to css
Merge pull request #976 from JabbR/improve-topics

Improve handling of room topic change (and associated minor refactoring)
Removed initialized check
Added extra ctor to JabbRClient
Better fit emoji
Fix emoji autocomplete regression
Updated config
Added portable jabbr client and updated 4.0 version to async targeting pack.
Changed the sample to 4.5 using the portable
Removed settings dependency on EF
Removed the cookie check as it isn't necessary.
Updated to new package restore in NuGet 2.7
Made AuthenticationProvider a proeprty instead of ctor param.
Update Chat.twitter.js

Fixed comment syntax.
Merge pull request #986 from dannycabrera/patch-2

Update Chat.twitter.js
Make build work by updating nuget pkgs and refs and making build.cmd pass in VS version 11.
Updated to the latest SignalR and katana.
Merge branch 'dev'
Merge upstream changes