Up to i.Hex...
- Added functionality to compare the current file with another external file and draw the different bytes in red. I've extended the display code to show all the text in arbitary foreground and background colours. The selection and file compare now both use the same "colourisation" backend. It could easily be extended to show changed bytes and other types of information.
- Fixed an issue in the visualizer where it would not correctly compare an element against its value if the value used it's most significant bit.
- Fixed the offset going negitive when cursoring around over 2gb.
- Fixed the links in the about box.