Added basic flash styling.  Only accounts for the notice atm, not an error.
Added basic flash styling.  Only accounts for the notice atm, not an error.

git-svn-id: 2e0ac5c1531c28ca87f8f9bfc956700eced88e19@31 c8df4723-973c-463a-b466-deb924a697da

queso/signal-wiki,queso/signal-wiki