fix logo contest announcement

Author: hegner

announcements/_posts/2016-04-29-contest.md

@@ -0,0 +1,10 @@
+---
+title:  Logo contest - please select your favourite until May 4th
+author: Benedikt Hegner
+layout: newsletter
+symbol: glyphicon-pencil
+link: https://docs.google.com/forms/d/1g8o4m-ZUbr9NouvKouOioXoNpW7SXb14Jbq8fOUX8r0/edit?usp=forms_home&ths=true
+until: 2016-05-04
+---
+Logo contest - please select your favourite until May 4th
+

index.html

@@ -4,13 +4,3 @@
 layout: main
 ---
 
-    
-<div class="row alert alert-warning">
-  <p class="lead">
-    <span class="glyphicon glyphicon-pencil" aria-hidden="true"></span> Logo contest - please select your favourite until May 6th <a class="alert-link" href="https://docs.google.com/forms/d/1g8o4m-ZUbr9NouvKouOioXoNpW7SXb14Jbq8fOUX8r0/edit?usp=forms_home&ths=true">here</a>!
-  </p>
-</div> 
-
-<div class="row">
-
-</div>