Changed name of css file to 'application' in the hope that this will enable Rails to use it in production if I do rake assets:compile
Moved Javascripts into public/javascripts from app/assets/javascripts, as it is easier than using the asset pipeline to precompile
application.js. Only some files need Javascript. If you include all the files in javascripts/ using require_tree, TinyMCE editor doesn't work.
Ensure contined existence of app/assets/javascripts folder