v1.7.0 - The Bitter End Mexican Mole Bitters

Changed

• table styles have been improved with left text-alignment throughout the
  whole table, bottom vertical-alignment within the thead, top
  vertical-alignment within the tbody, right padding within each cell and
  borders being set on the trs. (#288)
• The value of $base-spacing is no longer derived from $base-line-height.
  (#292)
• The color of button text is now set using Bourbon's
  contrast-switch function, to automatically ensure
  sufficient contrast against the button's background color. (#294)

Removed

• Remove unused $medium-screen and $large-screen breakpoint
  variables. (#285)