Testing committing for this new branch.
Correct the spelling of the URL for the slow pages from 'reponse ...' to 'response .....'. Also modified @app.route statement to accept only GET.
Modified logview.js to add code to ensure that data is fetched only once via Ajax call. Used $.data() to store fetched flag.
Added check to make sure spans exist before text substitutions to address: For these next 2, jquery won't be able to find span.overall for a server choker ...
Merge pull request #17 from plesf/master

Front-end improvements.