bin/ldp in ldp-1.0.0 vs bin/ldp in ldp-1.0.1

@@ -15,28 +15,26 @@
 rescue Ldp::NotFound
   exit 1
 end
 
 do_help = lambda do |x|
-
   x.command 'help' do
     run do |opts, args|
       puts opts.help
     end
   end
-
 end
 
 Slop.parse do
   banner "Usage: ldp [command] --host [HOST] [options]"
 
   on '-v', 'Print the version' do
     puts "ldp #{Ldp::VERSION}"
   end
 
   on :host=, "Host"
-  
+
   do_help.call(self)
 
   command 'get' do
     banner "Usage: ldp get --host [HOST] [PATH]"
 
@@ -90,11 +88,11 @@
     banner "Usage: ldp replace --host [HOST] [PATH] [SOURCE]"
 
     on :host=, "Host"
     do_help.call(self)
 
-    run do |opts, (path,file)|
+    run do |opts, (path, file)|
       with_error_handling do
         host = opts[:host] || ENV['LDP_HOST']
         if file.nil?
           Ldp::Client.new(url: host).put path
         elsif file == "-"
@@ -110,10 +108,10 @@
     banner "Usage: ldp patch --host [HOST] [PATH] [SOURCE]"
 
     on :host=, "Host"
     do_help.call(self)
 
-    run do |opts, (path,file)|
+    run do |opts, (path, file)|
       with_error_handling do
         host = opts[:host] || ENV['LDP_HOST']
         if file.nil?
           Ldp::Client.new(url: host).patch path
         elsif file == "-"