rework publication list

_includes/publi_row.html

@@ -0,0 +1 @@
+{% assign pub = include.pub %}{% assign authors = include.authors %}| {% for a in pub.authors %}{% assign ca = authors[a] %}{% if ca.home %}<a href="{{ca.home)}}">{{ca.name}}</a>{%else%}{{ca.name}}{%endif%}{% if forloop.last %}{%else%}, {% endif %}{% endfor %} | {{pub.title}} - {% if pub.journal %}*{{pub.journal}}* {{pub.issue}}{% else %}*preprint*{% endif %} | {% if pub.arxiv %}<span class="paper_link">[arXiv](http://arxiv.org/abs/{{pub.arxiv}})</span> {% endif %}{% if pub.hal %}<span class="paper_link">[HAL](http://hal.archives-ouvertes.fr/hal-{{pub.hal}})</span>{% endif %} |