Do not merge fast forward
Changes to enable hover states over lines that have been deleted
Cleaning up code so that a pull request can be made
Adding tooltip
Adding a timer so that tooltips done just stay up forever
Added timer to remove the tooltip after the the mouse is moved out of the gutter.
Adjustments to use native tooltips instead of custom ones
Adding class to override pointer events that cause the gutter not behave as expected when hovering over it
code formatting...
Merge branch 'MiguelCastillo#master'