diff --git a/_data/implementations.yml b/_data/implementations.yml
index 87664df..5a1fe34 100644
--- a/_data/implementations.yml
+++ b/_data/implementations.yml
@@ -95,7 +95,7 @@
   github: https://github.com/midguardproject/phpcr-midgard2
   website: https://github.com/midguardproject/phpcr-midgard2
   description: |
-      Uses <a href="http://midgard-project.org/midgard2">Midgard2</a> open soruce content repository. Not maintained since 2013
+      Uses <a href="http://midgard-project.org/midgard2">Midgard2</a> open source content repository. Not maintained since 2013
   stability: unstable/unmaintained
 
 - name: Jackalope MongoDB
diff --git a/_layouts/default.html b/_layouts/default.html
index b0e5c02..ecb6866 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -25,44 +25,44 @@ <h1>{{ page.title }}</h1>
         <div class="content">
             {{ content }}
         </div>
+        <div class="footer">Thanks to all contributors and also to <a href="http://www.seitwerk.de">seitwerks.de</a> for creating the logo</div>
     </div>
-</div>
-<script type="text/javascript">
-(function (window, document) {
+    <script type="text/javascript">
+    (function (window, document) {
 
-    var layout   = document.getElementById('layout'),
-        menu     = document.getElementById('menu'),
-        menuLink = document.getElementById('menuLink');
+        var layout   = document.getElementById('layout'),
+            menu     = document.getElementById('menu'),
+            menuLink = document.getElementById('menuLink');
 
-    function toggleClass(element, className) {
-        var classes = element.className.split(/\s+/),
-            length = classes.length,
-            i = 0;
+        function toggleClass(element, className) {
+            var classes = element.className.split(/\s+/),
+                length = classes.length,
+                i = 0;
 
-        for(; i < length; i++) {
-          if (classes[i] === className) {
-            classes.splice(i, 1);
-            break;
-          }
-        }
-        // The className is not found
-        if (length === classes.length) {
-            classes.push(className);
-        }
+            for(; i < length; i++) {
+              if (classes[i] === className) {
+                classes.splice(i, 1);
+                break;
+              }
+            }
+            // The className is not found
+            if (length === classes.length) {
+                classes.push(className);
+            }
 
-        element.className = classes.join(' ');
-    }
+            element.className = classes.join(' ');
+        }
 
-    menuLink.onclick = function (e) {
-        var active = 'active';
+        menuLink.onclick = function (e) {
+            var active = 'active';
 
-        e.preventDefault();
-        toggleClass(layout, active);
-        toggleClass(menu, active);
-        toggleClass(menuLink, active);
-    };
+            e.preventDefault();
+            toggleClass(layout, active);
+            toggleClass(menu, active);
+            toggleClass(menuLink, active);
+        };
 
-}(this, this.document));
-</script>
+    }(this, this.document));
+    </script>
 </body>
 </html>
diff --git a/assets/main.css b/assets/main.css
index c0cc5a6..18efb62 100644
--- a/assets/main.css
+++ b/assets/main.css
@@ -266,3 +266,16 @@ Hides the menu at `48em`, but modify this based on your app's needs.
     padding: 12px;
     border-radius: 5px;
 }
+
+.footer {
+    color: #aaa;
+    text-align: center;
+    font-size: 10px;
+    margin-top: 100px;
+    min-height: 100%;
+    height: auto;
+}
+
+.footer a {
+    color: #444;
+}
diff --git a/documentation/index.md b/documentation/index.md
index fe04c56..a332fcd 100644
--- a/documentation/index.md
+++ b/documentation/index.md
@@ -14,6 +14,7 @@ title: Documentation
   explanation of the CND node type format.
 - [JCR Query Cheatsheet (Magnolia)](https://wiki.magnolia-cms.com/display/WIKI/JCR+Query+Cheat+Sheet) - Examples of
   the JCR2 query language.
+- [JCR 2.0 SQL-2 Grammer Reference](http://www.h2database.com/jcr/grammar.html#name) - Grammer reference for the JCR-SQL-2 query language.
 
 ## Slides
 
diff --git a/implementations/index.md b/implementations/index.md
index 2b29d89..85fde01 100644
--- a/implementations/index.md
+++ b/implementations/index.md
@@ -14,8 +14,8 @@ This page lists all known PHPCR implementations:
 
 {{ implementation.description }}
 
-- **Website**: [{{ implementation.website }}](implementation.website)
-- **Github**: [{{ implementation.github }}](implementation.github)
+- **Website**: [{{ implementation.website }}]({{ implementation.website }})
+- **Github**: [{{ implementation.github }}]({{ implementation.github }})
 - **Stability**: {{ implementation.stability }}
 
 {% if implementation.descriptors %}