Fix style of the hover hint "Click to select", and the <code> element
Also ignore *.bak files, which are backup files
Textarea autoHeight has been replaced with fixed height (same as <pre>), so there's no jumping while clicking. Improved JS performance.
Refactored Dashboard behavior. Attempt to do the following: when clicking on existing piece of code, retrieve it in the modal.
Ignore changes in prepros.json from now on