add multiple last names in bibliography (alshedivat#905)

Multiple last names can be defined to be highlighted in the bibliography
(alshedivat#904)

README.md

@@ -367,13 +367,13 @@ You can also add new `*.bib` files and customize the look of your publications h
 
 <details><summary>(click to expand) <strong>Author annotation:</strong></summary>
 
-In publications, the author entry for yourself is identified by string `scholar:last_name` and string array `scholar:first_name` in `_config.yml`:
+In publications, the author entry for yourself is identified by string array `scholar:last_name` and string array `scholar:first_name` in `_config.yml`:
 ```
 scholar:
-  last_name: Einstein
+  last_name: [Einstein]
   first_name: [Albert, A.]
 ```
-If the entry matches the last name and one form of the first names, it will be underlined.
+If the entry matches one form of the last names and the first names, it will be underlined.
 Keep meta-information about your co-authors in `_data/coauthors.yml` and Jekyll will insert links to their webpages automatically.
 The coauthor data format in `_data/coauthors.yml` is as follows,
 ```

_config.yml

@@ -68,15 +68,7 @@ work_url: # work page URL
 keybase_username: # your keybase user name
 wikidata_id: # your wikidata id
 dblp_url: # your DBLP profile url
-stackoverflow_id: # your stackoverflow id
-kaggle_id: # your kaggle id
-lastfm_id: # your lastfm id
-spotify_id: # your spotify id
-pinterest_id: # your pinterest id
-unsplash_id: # your unsplash id
-instagram_id: # your instagram id
-facebook_id: # your facebook id
-discord_id: # your discord id (18-digit unique numerical identifier)
+stackoverflow_id: #your stackoverflow id
 
 contact_note: >
   For further information feel free to contact me via <a href="mailto:zoekotti@aueb.gr" target="_blank">e-mail</a>.

_layouts/bib.html

@@ -5,13 +5,9 @@
         <div class="col-sm-2 abbr">
         {%- if entry.abbr -%}
           {%- if site.data.venues[entry.abbr] -%}
-            {%- assign venue_style = nil -%}
-            {%- if site.data.venues[entry.abbr].color != blank -%}
-              {%- assign venue_style = site.data.venues[entry.abbr].color | prepend: 'style="background-color:' | append: '"' -%}
-            {%- endif -%}
-            <abbr class="badge" {% if venue_style %}{{venue_style}}{% endif %}><a href="{{site.data.venues[entry.abbr].url}}">{{entry.abbr}}</a></abbr>
+          <abbr class="badge"><a href="{{site.data.venues[entry.abbr].url}}">{{entry.abbr}}</a></abbr>
           {%- else -%}
-            <abbr class="badge">{{entry.abbr}}</abbr>
+          <abbr class="badge">{{entry.abbr}}</abbr>
           {%- endif -%}
         {%- endif -%}
         </div>
@@ -89,7 +85,7 @@
           <!-- Journal/Book title and date -->
           {% if entry.type == "article" -%}
             {%- capture entrytype -%}<em>{{entry.journal}}</em>{%- endcapture -%}
-          {%- elsif ["inproceedings", "incollection"] contains entry.type -%}
+          {%- elsif entry.type == "inproceedings" -%}
             {%- capture entrytype -%}<em>In {{entry.booktitle}}</em> {%- endcapture -%}
           {%- endif -%}
           {%- if entry.month -%}