Add timestamp to pages

Author: tjdett

architecture.html

@@ -30,7 +30,7 @@
     </a>
   </header>
   <article>
-    <h1 id="dit4c-architecture">DIT4C Architecture</h1>
+  <h1 id="dit4c-architecture">DIT4C Architecture</h1>
 <h2 id="basic-components">Basic Components</h2>
 <p>DIT4C has four core components:</p>
 <ul>
@@ -76,6 +76,7 @@ <h3 id="upload-helper">Upload Helper</h3>
 <h2 id="further-detail">Further Detail</h2>
 <p>See &quot;<a href="./running.html">installation guide</a>&quot; for further details on how the components fit together.</p>
 
+  <div class="timestamp">Last updated: 2017-03-16T02:01:34Z</div>
   </article>
   <footer>
     <p>Want to know more?</p>

components/base-style.html

@@ -107,5 +107,12 @@
 header a, footer a {
   color: white;
 }
+
+.timestamp {
+  margin-top: 30px;
+  text-align: right;
+  font-size: 75%;
+  color: var(--paper-grey-500);
+}
 </style>
 </custom-style>

index.html

@@ -70,6 +70,7 @@ <h3 id="running">Running</h3>
 <h3 id="release-signing-key">Release Signing Key</h3>
 <p><a href="./release-signing-key.asc">Download release-signing-key.asc</a></p>
 
+  <div class="timestamp">Last updated: 2017-03-16T02:01:34Z</div>
   </article>
   <footer>
     <p>Want to know more?</p>

running.html

@@ -30,7 +30,7 @@
     </a>
   </header>
   <article>
-    <h1 id="running-dit4c">Running DIT4C</h1>
+  <h1 id="running-dit4c">Running DIT4C</h1>
 <h2 id="overview">Overview</h2>
 <h3 id="in-development">In Development</h3>
 <p>To run a minimal DIT4C environment for development, you need to run the following:</p>
@@ -690,6 +690,7 @@ <h3 id="security-implications">Security implications</h3>
 </code></pre><p>To use the storage servers, specify a storage helper for schedulers using the <code>--storage-image</code> scheduler flag. Some security features  of rkt are disabled in order to mount storage.</p>
 <p>When running in a development environment, keep in mind that all compute nodes must be able to contact the storage server directly.</p>
 
+  <div class="timestamp">Last updated: 2017-03-16T02:01:34Z</div>
   </article>
   <footer>
     <p>Want to know more?</p>