<!--<a md-raised-button class="md-raised " [routerLink]="['Gallery',{directory: getDirectoryPath()}]" aria-label="More">
    <i md-icon>folder</i> {{directory.name}}
</a>-->
<a  class="button " [routerLink]="['Gallery',{directory: getDirectoryPath()}]" >
  {{directory.name}}
</a>

