diff --git a/source/main.rb b/source/main.rb
index b7d73ca..6e8969e 100644
--- a/source/main.rb
+++ b/source/main.rb
@@ -19,7 +19,7 @@ module Vrobot4
    def self.loadBot botinfo
       servers = []
       botinfo["servers"].each {|servinfo| servers << loadServer(servinfo)}
-      {:info => botinfo, :servs => servers}
+      {info: botinfo, servs: servers}
    end
 
    def self.runBots bots
diff --git a/source/mod_base.rb b/source/mod_base.rb
index 826cc66..87278b2 100644
--- a/source/mod_base.rb
+++ b/source/mod_base.rb
@@ -62,7 +62,7 @@ module Vrobot4::Server
       end
 
       def onCommand m, cnam, argv
-         Vrobot4.log :DEBUG, "command", cnam.to_s, argv.to_s
+         Vrobot4.log :DEBUGV, "command", cnam.to_s, argv.to_s
          super
       end
    end
diff --git a/source/module.rb b/source/module.rb
index bfc084a..cd6f4b6 100644
--- a/source/module.rb
+++ b/source/module.rb
@@ -43,7 +43,7 @@ module Vrobot4::Module
       def onCommand m, cnam, argv
          if (cmd = get_cmd m, cnam)
             begin;  cmd.run(m, argv)
-            rescue; m.reply "error:", $!.to_s; end
+            rescue; m.reply "Error:", $!.to_s; end
             return true
          else
             return false
@@ -62,9 +62,9 @@ module Vrobot4::Module
       protected
       def check_args argv, req, opt = ""
          if argv.length < req.length
-            raise ArgumentError, "not enough arguments"
+            raise ArgumentError, "Not enough arguments"
          elsif argv.length > req.length + opt.length
-            raise ArgumentError, "too many arguments"
+            raise ArgumentError, "Too many arguments"
          else
             (0...req.length).each do |i|
                check_arg argv[i], i, req[i]
@@ -81,7 +81,7 @@ module Vrobot4::Module
          case req
          when 'N'
             unless Vrobot4.is_num? arg
-               raise ArgumentError, "expected a number for arg " + i.to_s
+               raise ArgumentError, "Expected a number for arg " + i.to_s
             end
          end
       end
@@ -91,9 +91,9 @@ module Vrobot4::Module
 
    def self.add_module_type type, name, server: nil, servflags: nil
       @@module_types[name] = {
-         :type      => type,
-         :server    => server,
-         :servflags => servflags ? /[#{servflags}]/ : nil
+         type:      type,
+         server:    server,
+         servflags: servflags ? /[#{servflags}]/ : nil
       }
       Vrobot4.log :INFO, "added module type:", name
    end
diff --git a/source/server.rb b/source/server.rb
index 52e5550..0b9305a 100644
--- a/source/server.rb
+++ b/source/server.rb
@@ -12,19 +12,13 @@ module Vrobot4::Server
    class Message
       attr_reader :msg, :user, :chan, :serv
 
-      def initialize(
-         msg:   nil,
-         user:  nil,
-         chan:  nil,
-         serv:  nil,
-         reply: nil,
-         reply_b: nil)
-         @msg   = msg
-         @user  = user
-         @chan  = chan
-         @serv  = serv
-         @reply = reply
-         @reply_b = reply_b
+      def initialize(**info)
+         @msg     = info[:msg]     if info.key? :msg
+         @user    = info[:user]    if info.key? :user
+         @chan    = info[:chan]    if info.key? :chan
+         @serv    = info[:serv]    if info.key? :serv
+         @reply   = info[:reply]   if info.key? :reply
+         @reply_b = info[:reply_b] if info.key? :reply_b
       end
 
       def reply *args
@@ -82,7 +76,7 @@ module Vrobot4::Server
 
       private
       def load_permissions pinf
-         @mprm = {:chan => {}, :role => {}, :glob => {}}
+         @mprm = {chan: {}, role: {}, glob: {}}
          pinf.each do |perm|
             mod = Vrobot4::Module.get_module_type(perm["module"])[:type]
             if perm.key? "channel"
diff --git a/source/sv_discord.rb b/source/sv_discord.rb
index 8d0b531..6f62201 100644
--- a/source/sv_discord.rb
+++ b/source/sv_discord.rb
@@ -1,33 +1,33 @@
 require 'discordrb'
 
-class Sv_Discord < Vrobot4::Server::Server
+class User < Vrobot4::Server::User
+   attr_reader :real
+
+   def initialize user, admins
+      @real  = user
+      @name  = user.name
+      @roles = "v"
+      if user.is_a? Discordrb::Member
+         @roles += "o" if admins.select {|role| user.role? role}.any?
+         @roles += "O" if user.owner?
+      end
+   end
+end
+
+class Channel < Vrobot4::Server::Channel
+   attr_reader :real
+
+   def initialize chan
+      @real = chan
+      @name = "#" + chan.name
+   end
+end
+
+class Sv_Discord < Vrobot4::Server::AudioServer
    Vrobot4::Server.add_server_type self, "Discord"
 
    attr_reader :bot
 
-   class User < Vrobot4::Server::User
-      attr_reader :real
-
-      def initialize user, admins
-         @real  = user
-         @name  = user.name
-         @roles = "v"
-         if user.is_a? Discordrb::Member
-            @roles += "o" if admins.select {|role| user.role? role}.any?
-            @roles += "O" if user.owner?
-         end
-      end
-   end
-
-   class Channel < Vrobot4::Server::Channel
-      attr_reader :real
-
-      def initialize chan
-         @real = chan
-         @name = "#" + chan.name
-      end
-   end
-
    def initialize info
       super