Caret in Ancestry references

[borekb]

I'm reading the Ancestry References section and have these suggestions:

• The name of the characters ^ (caret) and ~ (tilde) could be mentioned once for better googlability.
• The ^ character has a special meaning on Windows cmd.exe and it behaves like this:
  • HEAD^ will NOT work
  • "HEAD^" will work
  • HEAD^^ will work as well (Git will see just a single caret)

[ben]

Brilliant, I hadn't tried those examples on Windows. Want to submit a PR?

[borekb]

PR submitted: #787