Move spacer to a function

lib/common/common_helper.rb

@@ -191,6 +191,11 @@ def banner
   puts
 end
 
+# Space out sections
+def spacer
+  puts "    - - - - -"
+end
+
 def xml(file)
   Nokogiri::XML(File.open(file)) do |config|
     config.noblanks