bb8420bb51
The `DEFAULT_SHOW_RESET_BUTTON` is not actually referenced anywhere other than in these two places where it's read. As far as I can tell, nothing sets this value so it's always going to fallback to false. Since this mixin is imported during startup, removing this unblocks testing on python3 where it can fail to start up if the settings haven't fully loaded before you try to access them.
common ------ This directory contains common code shared between LMS and CMS, such as Mako templates, CSS, and Coffescript.