Re: pygi's style

[Steve Frécinaux <code istique net>]

> git help blame
>         -w
>             Ignore whitespace when comparing the parent's version and the
>             child's to find where the lines came from.

Please note that indent not only changes whitespace but can also add 
line ends from place to place.

Maybe we'd be better off just doing a sed -e 's/\t/        /g' -e 
's/\s*$//' instead if the parens and bracket usage is already consistent 
in the code.