ccampbell/rainbow — pull request #69 by loopj (2012-07-02 22:14:53+00:00)
Title: Fix for newlines inside <pre> tags on IE8 and below

On IE8 and below, using `innerHTML` to set code inside a `pre` tag causes whitespace preservation to get hosed (see http://www.quirksmode.org/bugreports/archives/2004/11/innerhtml_and_t.html).

This pull request adds a fix which makes sure newlines still work on older IEs.