Update features.html: remove "new" & link to roadmap

_src/features.html

@@ -20,11 +20,9 @@ features:
      - title: "Byzantine Fault Tolerant (BFT)"
        text: "Up to one third of the nodes in the network can be experiencing arbitrary faults and the rest of the network will still come to consensus on the next block."
        icon: "icon-network"
-       new: true
      - title: "Low Latency"
        text: "A global network takes about a second to come to consensus on a new block. In other words, transaction finality happens fast."
        icon: "icon-hourglass"
-       new: true
      - title: "Customizable"
        text: "Design your own private network with custom assets, transactions, permissions and transparency."
        icon: "icon-settings"
@@ -67,10 +65,6 @@ js: page-features.min.js
             {% endfor %}
 
         </div>
-
-        <p class="text-center features-roadmap" >
-            <a href="https://github.com/bigchaindb/org/blob/master/ROADMAP.md" class="btn btn-primary">Our Roadmap</a>
-        </p>
     </div>
 
 </section>