yiisoft/yii — pull request #435 by oct8cat (2012-03-02 14:29:04+00:00)
Title: Replacing tabs to four spaces.

Every time you insert tab character in your code, God kills a kitty.

It looks crappy in browser, in different editors, in pastebin-like sites, everywhere!

Stop that, or, at least, create different branch for those who hates tabs in code, it's not only my opinion.
And save the kitties.

Replacement procedure here:

[yii] $ find . -name \*.php -print0 | xargs -0 sed -i -e 's/\t/ /g'
[yii] $ git diff -b

No output, no changes in code, only tabs to spaces.