Berksfile.erb in berkshelf-3.0.0.beta3

- old
+ new

@@ -1,5 +1,5 @@
-source "http://api.berkshelf.com"
+source "https://api.berkshelf.com"
 <% if options[:chef_minitest] -%>
 
 group :integration do
   cookbook 'minitest-handler'
 end