Merge pull request #189 from dom0317/issue188

(#188) use named args in ERB.new

lib/mcollective/pluginpackager/forge_packager.rb

@@ -191,7 +191,7 @@ def render_templates
       end
 
       def render_template(infile, outfile)
-        erb = ERB.new(File.read(infile), 0, "-")
+        erb = ERB.new(File.read(infile), safe_level:0, trim_mode:"-")
         File.open(outfile, "w") do |f|
           f.puts erb.result(binding)
         end