Adding 'col-' grid classes to table cells removes their cell border in Firefox and IE

Created by: dzwillia

Using the grid classes for sizing of columns in tables causes cell borders to not show in Firefox or IE. This is due to the position: relative style on these classes. Since table cells can't really have a position: relative, seems like an easy fix would just be to add the following CSS:

/* fix missing table cell borders when using 'col-' classes for column sizing */
table td[class*="col-"], table th[class*="col-"] {
  position: static;
}

Problem: http://jsfiddle.net/7GH6e/ Fixed: http://jsfiddle.net/7GH6e/1/

Let me know if you'd like me to submit a pull request to fix this.