Customizations to new BS 3 typeahead.js and tokenfield to get the all fields aligned

application.css.scss

@import "bootstrap-tokenfield/dist/css/bootstrap-tokenfield";
@import "bootstrap-tokenfield/dist/css/tokenfield-typeahead";
@import "typeahead-overrides";

typeahead-overrides.css.scss

$token-height: 21px;

.tokenfield {
  input.token-input.tt-hint {
    height: $token-height;
    border: 0px;
  }

  input.token-input.tt-input {
    height: $token-height;
    position: absolute !important;
    top: 0px;
    left: 0px;
    padding: 0px;
  }

  .tt-dropdown-menu {
    top: $token-height !important;
  }
}