Added infrastructure for reload of messages after disconnect
Refactor process flow for reloading messages
Make notification global and remove unused method
Remove room name as it's a global reload
Expose the showReloadMessageNotification function on the UI object
Merge pull request #701 from alfhenrik/reload-message

Added infrastructure for reload of messages after disconnect
Changed emoji for sadface to :disappointed:

In our chat room, my friends say the sadface :-( being represented as
"cry" doesn't accurately reflect the intetion of of the sad face, which
is more akin to "disappointed". The emoji :'-( is cry, which I added.
Make account gravatar/username inline elements, handle loading positioning and overflow with imagesize and elipses fixing #677

Signed-off-by: cmaish <mail@christophermaish.com>
Merge pull request #702 from JasonMore/master

More accurate sad face emoji
Merge pull request #703 from cmaish/remotehead

Username positioning on preferences screen
Updated some packages.config
- Updated nancy.
- Updated auth.
Used nightly build of SignalR