EllisLab/CodeIgniter — pull request #2079 by AndrewPodner (2012-12-18 03:37:07+00:00)
Title: Issue #2078: refinement of the minify function for CSS and scripts.

Created a protected method for minification of CSS and Javascript, whether a file type or inside script and style tags. The idea was to isolate the opening and closing tags (if applicable) and then walk each character of the remaining file contents. If the method detects that a string is opened with a single or double quote, stripping of spaces is switched off until the string is closed with another of that same quote.

This should cure the observations made in issue #2078.