The DolDoc special character added to files

[Slapparoo]

The DolDoc cursor location special character is added to files after opening them, this makes it very difficult to identify what are real changes and what are no change when committing to Git.

atm there are 3 potential ways of dealing with it:

• configure Git to ignore it.
• remove it
• use something else, which is treated as white space by Git and isn't currently meaningful in DocDoc.