zurb/foundation — pull request #2286 by blai (2013-05-01 18:14:20+00:00)
Title: Make custom form checkbox and radio buttons a little more customizable

Added the following variables:

+$custom-form-border-size: 1px !default;
+$custom-form-input-size: 16px !default;
+$custom-form-check-size: 14px !default;
+$custom-form-radio-size: 8px !default;
+$custom-form-checkbox-radius: 0px !default;

For check mark, use U+2A2F instead of U+00D7 (see http://en.wikipedia.org/wiki/X_mark), U+2A2F has a better typography baseline for generic alignment.

Also clean up and the _variable.scss a little and fixed some minor issue on the renaming of $form-label-xxxx variables (update them to match the names in _forms.scss)