Help popovers.

help-hover.js

$('.help-hover').popover({
  trigger: 'hover'
});

help-hover.less

.help-hover {
  // This should probably be factored out into individual spacing classes
  // once the help hover is more widely used.
  display: inline-block;
  position: relative;
  height: 1px;
  left: 0.5em;
  top: 5px;


  &:before {
    font-family: FontAwesome;
    font-weight: normal;
    font-style: normal;
    text-decoration: inherit;
    -webkit-font-smoothing: antialiased;
    content: "\f059";

    font-size: 1.75em;
    color: @tbGreen;
  }

  &:hover:before {
    color: @tbDarkGreen;
  }
}

// Reset the popovers to the default font.
.popover-content {
  font-family: "Helvetica Neue",Helvetica,Arial,sans-serif;
  font-size: 14px;
}