Work on test fixtures: - get rid both on bo and front of 2 fixtures files for documents - correct dl_fixtures to reflect this - upgrade mirage from 0.1.13 to 0.2.0 - download new version of documents fixtures including geo information

{{#if value}}{{value}}{{/if}}<span class="doc-supsub">{{#if lang}}<sup>{{lang}}</sup>{{/if}}{{#if datatype}}<sub>{{datatype}}</sub>{{/if}}</span>