Add home template

I added the home template. The content is hard-coded in it.

Signed-off-by: Matthieu Berjon <matthieu.berjon@inria.fr>

django/templates/home.html

+{% extends "base.html" %}
+
+{% block title %}Home{% endblock %}
+
+{% block content %}
+<style media="screen" type="text/css">
+  .alert {
+    position: absolute;
+    min-width: 300px;
+  }
+  div {
+    color:#2c3e50;
+  }
+</style>
+<% @page_title = "Home "%> 
+<div class="presentation">
+  <div class="container">
+    <div class="text-center">
+    <!-- <div class="text-center" style="color: yellow;transform-origin: 50% 100%;transform: perspective(300px) rotateX(25deg);"> -->
+      <h1>
+        A||GO
+      </h1>
+      <br />
+      <h3 id="main-text">
+        Allgo is a platform for building deploying apps that analyze massive data in Linux containers, it has been specifically designed for use in scientific applications.
+      </h3>
+      <br />
+      <%= link_to "Get started".html_safe, webapps_path, class: "btn btn-lg btn-success" %>
+      <br />
+      <br />
+      <p class="text-muted">
+        Currently in Beta
+      </p>
+    </div>
+  </div>
+</div>
+
+<div class="container">
+  <div class="row">
+    <div class="col-lg-4">
+      <h3><i class="glyphicon glyphicon-share-alt"></i> Easy Sharing</h3>
+      <p>You don't need to spend hours packaging your algorithms anymore thanks to Allgo. End users can immediately use your application.</p>
+    </div>
+    <div class="col-lg-4">
+      <h3><i class="glyphicon glyphicon-floppy-saved"></i> Backup your app</h3>
+      <p>We are using Linux container technology to run your applications. They can be launched several years after the initial deployement without any upgrade of your source code.</p>
+    </div>
+    <div class="col-lg-4">
+      <h3><i class="glyphicon glyphicon-console"></i> Command Line Interface</h3>
+      <p>Thanks to our easy to use HTTP REST API, you can do your own scripts using our platform.</p>
+    </div>
+  </div>
+</div>
+{% endblock %}