message: Add CSS .align-{left,right,center} utility classes
diff: }
  }
  +.align-left {
  + text-align: left !important;
  +}
  +.align-right {
  + text-align: right !important;
  +}
  +.align-center {
  + text-align: center !important;
  +}
  +
  .clearfix {
  clear: both;
  }
  