** Bumped version into 0.0.8
** Changed notifications.js to return the message element from
notification method
** Added hideNotification method into notifications.js
** Changed coops-connector to fire a CoOPS:ConnectionLost instead of
CoOPS:Error when socket is closed
** Changed coops plugin to change editor state to readOnly when server
connection is lost
** Added listeners to editdoc for connection lost / reconnect events
** Added check into coops-connector that check if user is leaving and
skips connection lost event firing if is
** Moved notification into own widget in notifications.js
** Changed editdoc.js connection lost / reconnect notifications to work
with changes in notifications.js
** Added reconnect support for websocket based connections into
coops-connector
** Added support for reconnecting after connection lost to server on
REST mode to cooops-connector CKEditor plugin
** Prevented coops-cursors CKEditor plugin to sending cursor changes
when editor is in read-only mode