Refactor i18n structure, remove layouts, add slides

Yep, this commit is too big big I didn't want to take the trouble of splitting
it now.

- _config.yml translation keys are now simetrical on the entitiy: articles,
pastebins, tils, slides, etc.;
- _posts were moved to _articles: the _posts collection had special treatment in
Jekyll which I wanted to avoid;
- the filtering of entries for the Atom feed is now done inside the
_includes/feed.atom file instead of every feed file;
- all entities are now dealt with using the pluralized name: articles,
pastebins, tils, slides. No more inconsistencies on the key names, they now
should only make sense as the translation value on the dictionary;
- add base reveal.js infrastruture, with Jekyll generating the listing page and
nothing else.

1 files changed, 89 insertions, 41 deletions

diff --git a/_config.yml b/_config.yml
index 2ec298c..134e719 100644
--- a/_config.yml
+++ b/_config.yml
@@ -33,65 +33,113 @@ exclude:
   - description
 
 collections:
+  articles:
+    output: true
+    permalink: /:year/:month/:day/:title:output_ext
   pastebins:
     output: true
-    permalink: /pastebin/:title:output_ext
+    permalink: /pastebin/:year/:month/:day/:title:output_ext
   tils:
     output: true
     permalink: /til/:year/:month/:day/:title:output_ext
+  slides:
+    permalink: /slides/:year/:month/:day/:title:output_ext
 
 t:
   description:
     en: "EuAndreh's website"
     pt: "Site do EuAndreh"
     fr: "Site d'EuAndreh"
-  blog_url:
-    en: "en/index.md"
-    pt: "pt/index.md"
-    fr: "fr/index.md"
-  about:
-    en: "About"
-    pt: "Sobre"
-    fr: "À propos"
-  about_url:
-    en: "about.md"
-    pt: "sobre.md"
-    fr: "a-propos.md"
-  til:
-    en: "TIL"
-    pt: "HEA"
-    fr: "AJA"
-  til_url:
-    en: "til.md"
-    pt: "hea.md"
-    fr: "aja.md"
-  til_listing:
-    en: "TIL Listing"
-    pt: "Lista de HEA"
-    fr: "Liste de AJA"
-  recent_posts:
-    en: "Recent posts"
-    pt: "Postagens recentes"
-    fr: "Postes récent"
-  feed:
-    title:
-      blog:
+  pages:
+    about:
+      name:
+        en: "About"
+        pt: "Sobre"
+        fr: "À propos"
+      url:
+        en: "about.md"
+        pt: "sobre.md"
+        fr: "a-propos.md"
+  articles:
+    name:
+      en: "<web>EuAndreh</web>"
+      pt: "<web>EuAndreh</web>"
+      fr: "<web>EuAndreh</web>"
+    url:
+      en: "en/index.md"
+      pt: "pt/index.md"
+      fr: "fr/index.md"
+    listing:
+      en: "Recent posts"
+      pt: "Postagens recentes"
+      fr: "Postes récent"
+    feed:
+      title:
         en: "EuAndreh's blog"
         pt: "Blog do EuAndreh"
         fr: "Blogue d'EuAndreh"
-      til:
+      url:
+        en: "feed.articles.en.atom"
+        pt: "feed.articles.pt.atom"
+        fr: "feed.articles.fr.atom"
+  pastebins:
+    listing:
+      en: "Pastings listing"
+      pt: "Lista de pastebins"
+      fr: "Liste de pastebins"
+    feed:
+      title:
+        en: "EuAndreh's pastebins"
+        pt: "Pastebins do EuAndreh"
+        fr: "Pastebins d'EuAndreh"
+      url:
+        en: "feed.pastebins.en.atom"
+        pt: "feed.pastebins.pt.atom"
+        fr: "feed.pastebins.fr.atom"
+  tils:
+    name:
+      en: "TIL"
+      pt: "HEA"
+      fr: "AJA"
+    url:
+      en: "til.md"
+      pt: "hea.md"
+      fr: "aja.md"
+    listing:
+      en: "TIL Listing"
+      pt: "Lista de HEA"
+      fr: "Liste de AJA"
+    feed:
+      title:
         en: "EuAndreh's TIL"
         pt: "HEA do EuAndreh"
         fr: "AJA d'EuAndreh"
+      url:
+        en: "feed.tils.en.atom"
+        pt: "feed.tils.pt.atom"
+        fr: "feed.tils.fr.atom"
+  slides:
+    name:
+      en: "Slides"
+      pt: "Eslaides"
+      fr: "Diapositives"
     url:
-      blog:
-        en: "feed.blog.en.atom"
-        pt: "feed.blog.pt.atom"
-        fr: "feed.blog.fr.atom"
-      til:
-        en: "feed.til.en.atom"
-        pt: "feed.til.pt.atom"
-        fr: "feed.til.fr.atom"
+      en: "slides.md"
+      pt: "eslaides.md"
+      fr: "diapositives.md"
+    listing:
+      en: "Slides Listing"
+      pt: "Lista de Eslaides"
+      fr: "Liste des Diapositives"
+    feed:
+      title:
+        en: "EuAndreh's slides"
+        pt: "Slides do EuAndreh"
+        fr: "Diapositives d'EuAndreh"
+      url:
+        en: "feed.slides.en.atom"
+        pt: "feed.slides.pt.atom"
+        fr: "feed.slides.fr.atom"
   posted_on:
     en: "Posted on"
     pt: "Postado em"