Updated the linkage between the NanoTrasen IRC bot and the server.

- Server will now send adminhelps to the admin channel, with information if there is no admins online.
- Server will inform the admin channel if the last admin online logs out.
- When a round ends, the server will alert the main channel, supplying some statistics.
Additionally, laid the groundwork for an external scripts system.
This is fully configurable/togglable in the config.txt file.

Signed-off-by: Mloc-Argent <colmohici@gmail.com>

code/controllers/configuration.dm

@@ -76,7 +76,6 @@
 	var/alert_desc_delta = "The station's self-destruct mechanism has been engaged. All crew are instructed to obey all instructions given by heads of staff. Any violations of these orders can be punished by death. This is not a drill."
 
 	var/forbid_singulo_possession = 0
-	var/useircbot = 0
 
 	//game_options.txt configs
 
@@ -118,6 +117,11 @@
 	var/gateway_delay = 18000 //How long the gateway takes before it activates. Default is half an hour.
 	var/ghost_interaction = 0
 
+	var/use_irc_bot = 0
+	var/main_irc = ""
+	var/admin_irc = ""
+	var/python_path = "" //Path to the python executable.  Defaults to "python" on windows and "/usr/bin/env python2" on unix
+
 
 /datum/configuration/New()
 	var/list/L = typesof(/datum/game_mode) - /datum/game_mode
@@ -359,8 +363,8 @@
 				if("allow_holidays")
 					Holiday = 1
 
-				if("useircbot")
-					useircbot = 1
+				if("use_irc_bot")
+					use_irc_bot = 1
 
 				if("ticklag")
 					Ticklag = text2num(value)
@@ -399,6 +403,21 @@
 				if("ghost_interaction")
 					config.ghost_interaction = 1
 
+				if("main_irc")
+					config.main_irc = value
+
+				if("admin_irc")
+					config.admin_irc = value
+
+				if("python_path")
+					if(value)
+						config.python_path = value
+					else
+						if(world.system_type == UNIX)
+							config.python_path = "/usr/bin/env python2"
+						else //probably windows, if not this should work anyway
+							config.python_path = "python"
+
 				else
 					diary << "Unknown setting in configuration: '[name]'"