use .com instead of .ly tld for hyperlinks

Author: Joseph Damiba

_layouts/base.html

@@ -75,11 +75,11 @@ <h1>
 
 			{% if page.permalink contains "javascript/" or page.permalink contains "python/" %}
 
-			<a href="https://dash.plot.ly"><img width="100%" style="margin-top: 20px;" src="/all_static/images/dash.png"/></a>
+			<a href="https://dash.plotly.com"><img width="100%" style="margin-top: 20px;" src="/all_static/images/dash.png"/></a>
 
 			{%elsif page.permalink contains "r/" or page.permalink contains "ggplot2/"  %}
 
-			<a href="https://dashr.plot.ly"><img width="100%" style="margin-top: 20px;" src="/all_static/images/dash.png"/></a>
+			<a href="https://dashr.plotly.com"><img width="100%" style="margin-top: 20px;" src="/all_static/images/dash.png"/></a>
 
 			{% endif %}
 			<!--End Plotly Basics Section-->

_layouts/langindex.html

@@ -28,11 +28,11 @@
             <!--End content -->
             {% if page.permalink contains "javascript/" or page.permalink contains "python/" %}
 
-			<a href="https://dash.plot.ly"><img width="100%" style="margin-top: 20px;" src="/all_static/images/dash.png"/></a>
+			<a href="https://dash.plotly.com"><img width="100%" style="margin-top: 20px;" src="/all_static/images/dash.png"/></a>
 
 			{%elsif page.permalink contains "r/" or page.permalink contains "ggplot2/"  %}
 
-			<a href="https://dashr.plot.ly"><img width="100%" style="margin-top: 20px;" src="/all_static/images/dash.png"/></a>
+			<a href="https://dashr.plotly.com"><img width="100%" style="margin-top: 20px;" src="/all_static/images/dash.png"/></a>
 
 			{% endif %}
         </section>