fixing a typo.
change to the favicon stuff. the serve-favicion package really does not appear to be doing its job, however.
removed old resources. tweaks to make production mode work.
Always center the load mask.
Fixes #3. Removed papaparse from managed dependencies and add it manually.
Updated readme.
Added the hover effect to the chart types.
added coverage to mocha tests. removed old public stuff. updated gitignore.
Fixed e2e tests.
Unit-tested all the server controllers.