Fixing todomvc and chat-html-secured examples according to last security updates
Update todomvc example and security rules in it
Udate links in README for todomvc
Udate links in README for todomvc (again)
Update README and security rules for chat-html-secured example
Update documentation about chat-html example. Just link to HTML docs
Update chat example again - added some instructions
Fix typos in README of chat-html (again)
Fixing more typos per feedback from Viliam
Update README files for gallery example
Fix typos and mistakes per feedback
More updates in README files
Changes in todomvc-cordova example and update documentation
Updating auth example to work again
Upgrade examples to keycloak 1.0-beta-3
Fix jquery modifications after receive subscriptions