twitter/bootstrap — pull request #703 by simonz05 (2011-11-27 10:33:49+00:00)
Title: Makes border radius adjustable from lib/variables.less

Added a set of new variables which control the pixel size of
border-radius for varius box models. The variables are defined as:

@borderRadiusForms: 3px;
@borderRadiusTables: 4px;
@borderRadiusBoxes: 6px;
@borderRadiusLabels: 3px;
@borderRadiusMedia: 4px;
@borderRadiusButtons: 4px;

This is a proof of concept implementation of adjustable border radius. If you like the idea let me know what has to be changed in order to make the merge.