Neat idea, but it lacked feedback for the user. I have forked the project and added a pop-over description of the error when the user mouses-over the 'diagnose

Neat idea, but it lacked feedback for the user. I have forked the project and added a pop-over description of the error when the user mouses-over the 'diagnosed' element (not supported on all elements) - https://github.com/MrNibbles/holmes https://github.com/MrNibbles/holmes