3.1.4

• Addressing issue #31
  • Adding styles for .one-half
  • Adding new selectors to fixed grid:
    • .one-third.columns
    • .two-third.columns
    • .one-half.column
    • .one-half.columns
    • .full-width.column
• Addressing issue #28
• Fixing configuration issues when $base-gutter-width is something other than 20px in fixed grid mixin
• Enforcing body margin styles to fixed overflow issue in 960px - 1129px
  • Applies only to fresh theme