A bunch of minor changes and clean-ups. Renaming 'that' to 'self', Element.event to Element.Event, etc.
A bunch of minor changes and clean-ups. Renaming 'that' to 'self', Element.event to Element.Event, etc.

git-svn-id: f9d823c90a32400593a994373deabe1ce7dbadd7@43 917dd4d6-6a9c-4700-b622-114467236220

lehni/template.js,lehni/template.js,lehni/template.js