Redirect from old status page

This page was obsoleted by json-api#865 and is no longer linked to from
anywhere, so this commit replaces it with a simple redirect.

The changes to the pygments setting in _config.yml reflects changes to
Jekyll in 2.4. The removal of the watch flag in the rakefile just a
convenience: watch is already on by default in the version of jekyll
we’re now using!

Author: ethanresnick

Gemfile

@@ -10,3 +10,4 @@ gem "compass", "~> 1.0"
 gem "sass", "~> 3.4"
 gem "launchy", "~> 2.3"
 gem "redcard", "~> 1.0"
+gem "jekyll-redirect-from", "~> 0.8.0"

Rakefile

@@ -2,7 +2,7 @@ require 'redcard/1.9'
 
 def preview(browser=false)
   pids = [
-    Process.spawn("bundle exec jekyll serve --watch"),
+    Process.spawn("bundle exec jekyll serve"),
     Process.spawn("bundle exec scss --compass --watch stylesheets/")
   ]
 

_config.yml

@@ -1,5 +1,5 @@
 url: http://jsonapi.org
-safe: true
+
 lsi: false
 source: .
 destination: ./public
@@ -33,6 +33,15 @@ defaults:
 
 latest_version: 1.0
 
+
+# `safe `must be set false for jekyll-redirect-from
+# to run in development. (Github Pages will override
+# `safe` to be true on deploy, but it makes an
+# exception for jekyll-redirect from.)
+safe: false
+gems:
+  - jekyll-redirect-from
+
 navigation:
 - title: JSON API
   url: /

_format/index.md

@@ -1,5 +1,6 @@
 ---
 is_latest_version: true
+redirect_from: /status/
 ---
 {% for spec_draft in site.format %}
   {% if spec_draft.version == site.latest_version and spec_draft.path contains 'index' %}