edx/edx-platform — pull request #5280 by talbs (2014-09-18 15:20:06+00:00)
Title: Studio: FIX - Outline Item Title Truncation

This work starts to resolve TNL-189 (https://openedx.atlassian.net/browse/TNL-189) and involves the following steps:

* removing CSS-based solution for truncating outline section/subsection titles (due to Chrome bug)
* moving to a JavaScript-based truncation solution for outline view only
* non-related syntax fix to Sass widget