To be fair, it's very difficult to proof your own writing. You can look over the...

To be fair, it's very difficult to proof your own writing. You can look over the same mistake 3 times and mentally read in the correct word. It's hard to buy this betrays a lack of care when the author clearly put a lot of work into writing the code and documentation.

Part of the point of publishing open source software is that many eyes make bugs (and documentation errors) shallow.