Tabs not being recognized as whitespace on Chrome

[mbrowne]

It seems that the latest (or very recent) version of Chrome has introduced a bug causing tab characters in the HTML to not be treated as spaces when text-rendering is set to optimizeLegibility, as it is in Cascade Framework's typography.css file (took me a little time to track this down). See the bug report here: https://code.google.com/p/chromium/issues/detail?id=446434

For now I am adding the following override to my app:

body,h1,h2,h3,h4,h5,h6 {text-rendering:auto;}

Hopefully the Chromium team will fix the bug; if not I think it might be best to not have optimizeLegibility enabled by default in the typography file, since some developers (such as myself) prefer using tabs rather than spaces for indentation.