Fixed weird URL issues with a new container

Author: econchick

website/_posts/2013-02-07-Intro-API.md renamed to website/_containers/intro/2013-02-07-apis.md

@@ -1,5 +1,5 @@
 ---
-title: DataViz
+title: dataviz
 layout: post.html
 tags: [intro-dataviz]
 ---

website/_posts/2013-03-08-Intro-Scrape.md renamed to website/_containers/intro/2013-03-08-scrape.md

@@ -60,7 +60,7 @@ $ sudo pip install --upgrade setuptools
 
 <h5 style="text-align:center"><span style="color:#8c8c8c">virtualenv & virtualenvwrapper</span></h5>
 
-virtualenv\[9] creates isolated environments for each of your Python projects. It helps to solve version & dependency problems with multiple Python installations and/or multiple versions of different Python packages.  We’ll use `pip` to install it:
+virtualenv\[9] creates isolated environments for each of your Python projects. It helps to solve version & dependency problems with multple Python installations and/or multiple versions of different Python packages.  We’ll use `pip` to install it:
 
 ```bash
 $ sudo pip install virtualenv

website/_posts/2013-05-08-Intro-Begin.md renamed to website/_containers/intro/2013-05-08-begin.md

@@ -35,4 +35,6 @@ containers:
         url: /begin/<slug>/
     workshop:
         url: /workshop/<slug>/
+    intro:
+        url: /tutorials/
 include: [".htaccess"]

website/_posts/2013-05-08-Intro-GUI.md renamed to website/_containers/intro/2013-05-08-gui.md

@@ -9,7 +9,7 @@
                 <a href="{{ get_url('/begin') }}" class="panel-title">Read me first!</a>
             </div>
             <div class="panel-body">
-                {% for post in posts %}
+                {% for post in containers.intro %}
                     {% if 'begin-intro' in post.tags %}
                         <dd>
                             <dl>
@@ -30,7 +30,7 @@
                     <a href="{{ get_url('dataviz/') }}" class="panel-title">Data Visualization</a> <span class="label label-default label-as-badge pull-right">beginner</span>
                 </div>
                 <div class="panel-body">
-                {% for post in posts %}
+                {% for post in containers.intro %}
                     {% if 'intro-dataviz' in post.tags %}
                         <p>{{ post.excerpt }}</p>
                         <p><a href="{{ get_url('dataviz/')}}">With Python, you can do better. &rarr;</a></p>
@@ -45,7 +45,7 @@
                     <a href="{{ get_url('api/') }}" class="panel-title">APIs</a> <span class="label label-default label-as-badge pull-right">intermediate</span>
                 </div>
                 <div class="panel-body">
-                    {% for post in posts %}
+                    {% for post in containers.intro %}
                         {% if 'intro-api' in post.tags %}
                             <p>{{ post.excerpt }}</p>
                             <p><a href="{{ get_url('api/')}}">Let’s see how we can with Python. &rarr;</a></p>
@@ -62,7 +62,7 @@
                     <a href="{{ get_url('scrape/') }}" class="panel-title">Web Scraping</a> <span class="label label-default label-as-badge pull-right">intermediate</span>
                 </div>
                 <div class="panel-body">
-                    {% for post in posts %}
+                    {% for post in containers.intro %}
                         {% if 'intro-scrape' in post.tags %}
                             <p>{{ post.excerpt }}</p>
                             <p><a href="{{ get_url('scrape/')}}">Learn to scrape with Python. &rarr;</a></p>
@@ -78,7 +78,7 @@
                     <a href="{{ get_url('networks/') }}" class="panel-title">Networks</a> <span class="label label-default label-as-badge pull-right">advanced</span>
                 </div>
                 <div class="panel-body">
-                    {% for post in posts %}
+                    {% for post in containers.intro %}
                         {% if 'intro-network' in post.tags %}
                             <p>{{ post.excerpt }}</p>
                             <p><a href="{{ get_url('networks/')}}">Learn how to create an IRC bot with Python. &rarr;</a></p>
@@ -95,7 +95,7 @@
                     <a href="{{ get_url('gui/') }}" class="panel-title">GUI</a> <span class="label label-default label-as-badge pull-right">advanced</span> <span class="label label-primary label-as-badge pull-right">new!</span>
                 </div>
                 <div class="panel-body">
-                    {% for post in posts %}
+                    {% for post in containers.intro %}
                         {% if 'intro-gui' in post.tags %}
                             <p>{{ post.excerpt }}</p>
                             <p><a href="{{ get_url('gui/')}}">Learn how to make a Sudoku game with Python. &rarr;</a></p>