Use a DIV with text-align instead of center

Author: kinow

templates/project/dashboards/sample.erb

@@ -9,5 +9,5 @@
     <div data-span-cols="2" data-id="valuation" data-view="Number" data-title="Current Valuation" data-moreinfo="In billions" data-prefix="$"></div>
     <div data-span-cols="2" data-id="convergence" data-view="Graph" data-title="Convergence" style="background-color:#ff9618"></div>
   </div>
-  <center><div style="font-size: 12px">Try this: curl -d '{ "auth_token": "YOUR_AUTH_TOKEN", "text": "Hey, Look what I can do!" }' \http://<%=request.host%>:<%=request.port%>/widgets/welcome</div></center>
+  <div style="font-size: 12px; text-align: center;">Try this: curl -d '{ "auth_token": "YOUR_AUTH_TOKEN", "text": "Hey, Look what I can do!" }' \http://<%=request.host%>:<%=request.port%>/widgets/welcome</div>
 </div>

templates/project/dashboards/sampletv.erb

@@ -26,5 +26,5 @@ $(function() {
     <div data-span-cols="2" data-id="twitter_mentions" data-view="Comments" style="background-color:#ff9618;" data-moreinfo="Tweets tagged with #todayilearned"></div>
     <div data-id="karma" data-view="Number" data-title="Karma" data-moreinfo="In sync with my neighbour!" style="background-color:#96bf48;"></div>
   </div>
-  <center><div style="font-size: 12px">Try this: curl -d '{ "auth_token": "YOUR_AUTH_TOKEN", "text": "Hey, Look what I can do!" }' \http://<%=request.host%>:<%=request.port%>/widgets/welcome</div></center>
+  <div style="font-size: 12px; text-align: center;">Try this: curl -d '{ "auth_token": "YOUR_AUTH_TOKEN", "text": "Hey, Look what I can do!" }' \http://<%=request.host%>:<%=request.port%>/widgets/welcome</div>
 </div>