Add TILs section, with Atom support and i18n

- add i18n logic to support translated TIL entries and listing;
- make the website title less tied to a blog: "EuAndreh::blog" ->
  <web>EuAndreh</web>;
- remove old Atom feed link aliases;
- remove feed.all.atom and it's link in the about page;
- create Atom feed for TIL entries;
- show blog and TIL Atom feed on their listing pages (index and tils-listing);
- add root alias: / -> /en/
- remove explicit list of feeds from $IGNORED_PAGES and use a '*.atom' glob
  instead;
- also lint, assert-content and assert-unique-ref of TILs;
- fix wrong "post.date" in pastebin entry in site.json;

4 files changed, 61 insertions, 21 deletions

diff --git a/_layouts/default.html b/_layouts/default.html
index 6a0587b..f97f5ef 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -5,7 +5,7 @@
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <link rel="stylesheet" href="/styles.css">
-    <link rel="alternate" type="application/atom+xml" href="{{ site.t.feed_url[page.lang] }}" title="{{ site.t.feed_title[page.lang] }}" />
+    <link rel="alternate" type="application/atom+xml" href="{{ site.t.feed_url[page.lang] }}" title="{{ site.t.feed.title[page.lang] }}" />
 
     <title>{{ page.title }}</title>
     <meta property="og:site_name" content="{{ site.title }}" />
@@ -29,29 +29,35 @@
         </div>
         <div id="nav-right">
           {% if page.ref != nil %}
-            {% if site.posts.size > 0 or site.pages.size > 0 %}
-              <ul>
-                {% assign lposts=site.posts | where:"ref", page.ref | sort: 'lang' %}
-                {% for lpost in lposts %}
-                  <li>
-                    <a href="{{ lpost.url }}" class="{{ lpost.lang }}">{{ lpost.lang }}</a>
-                  </li>
-                {% endfor %}
+            <ul>
+              {% assign lposts=site.posts | where:"ref", page.ref | sort: 'lang' %}
+              {% for lpost in lposts %}
+                <li>
+                  <a href="{{ lpost.url }}" class="{{ lpost.lang }}">{{ lpost.lang }}</a>
+                </li>
+              {% endfor %}
 
+              {% if page.ref == "root" %}
+                {% assign lpages=site.pages | where:"ref", "index" | sort: 'lang' %}
+              {% else %}
                 {% assign lpages=site.pages | where:"ref", page.ref | sort: 'lang' %}
-                {% for lpage in lpages %}
-                  <li>
-                    <a href="{{ lpage.url }}" class="{{ lpage.lang }}">{{ lpage.lang }}</a>
-                  </li>
-                {% endfor %}
-              </ul>
-            {% endif %}
-          {% endif %}
+              {% endif %}
+              {% for lpage in lpages %}
+                <li>
+                  <a href="{{ lpage.url }}" class="{{ lpage.lang }}">{{ lpage.lang }}</a>
+                </li>
+              {% endfor %}
 
+              {% assign ltils=site.tils | where:"ref", page.ref | sort: 'lang' %}
+              {% for ltil in ltils %}
+                <li>
+                  <a href="{{ ltil.url }}" class="{{ ltil.lang }}">{{ ltil.lang }}</a>
+                </li>
+              {% endfor %}
+            </ul>
+          {% endif %}
+          <a href="{{ site.t.til_url[page.lang] }}">{{ site.t.til[page.lang] }}</a>
           <a href="{{ site.t.about_url[page.lang] }}">{{ site.t.about[page.lang] }}</a>
-          <a href="{{ site.t.feed_url[page.lang] }}">
-            <img class="simple-icon" src="/images/atom.svg" alt="{{ site.t.alt.blog_feed[page.lang] }}" />
-          </a>
         </div>
       </nav>
     </header>
diff --git a/_layouts/index.html b/_layouts/index.html
index 0ec683d..1ce99ca 100644
--- a/_layouts/index.html
+++ b/_layouts/index.html
@@ -1,7 +1,12 @@
 ---
 layout: default
 ---
-<h1>{{ site.t.recent_posts[page.lang] }}</h1>
+<h1>
+  {{ site.t.recent_posts[page.lang] }}
+  <a href="{{ site.t.feed.url.blog[page.lang] }}">
+    <img class="simple-icon" src="/images/atom.svg" alt="{{ site.t.alt.atom[page.lang] }}" />
+  </a>
+</h1>
 {% assign lposts=site.posts | where:"lang", page.lang | sort: 'date' | reverse %}
 {% if lposts.size > 0 %}
   <ul>
diff --git a/_layouts/til.html b/_layouts/til.html
new file mode 100644
index 0000000..1a70d3b
--- /dev/null
+++ b/_layouts/til.html
@@ -0,0 +1,11 @@
+---
+layout: default
+---
+<article>
+  <section class="header">
+    {{ site.t.posted_on[page.lang] }} {{ page.date | date: site.t.date_format[page.lang] }}
+  </section>
+  <section>
+    {{ content }}
+  </section>
+</article>
diff --git a/_layouts/tils-listing.html b/_layouts/tils-listing.html
new file mode 100644
index 0000000..e254125
--- /dev/null
+++ b/_layouts/tils-listing.html
@@ -0,0 +1,18 @@
+---
+layout: default
+---
+<h1>
+  {{ site.t.til_listing[page.lang] }}
+  <a href="{{ site.t.feed.url.til[page.lang] }}">
+    <img class="simple-icon" src="/images/atom.svg" alt="{{ site.t.alt.atom[page.lang] }}" />
+  </a>
+</h1>
+{{ content }}
+<ul>
+  {% assign tils = site.tils | where:"lang", page.lang | sort: "date" | reverse %}
+  {%- for til in tils -%}
+  <li>
+    <a href="{{ til.url | relative_url }}">{{ til.title | escape }}</a> - {{ til.date | date: site.t.date_format[page.lang] }}
+  </li>
+  {%- endfor -%}
+</ul>