Update chatplus, email and report

mods/report/README.md

@@ -0,0 +1,12 @@
+# Report
+
+Allows players to report things to admins and online moderators.
+
+Suppose `player`, `griefer` and `moderator` are online players.  
+`player` runs this command: `/report griefer is griefing`  
+`moderator` sees: `-!- player reported: griefer is griefing`  
+The Admin (named in "name") is mailed via chatplus: `<player1> Report: player2 is griefing (mods online: player3)`
+
+License: WTFPL  
+Depends: chatplus.
+

mods/report/depends.txt

@@ -1 +1 @@
-chatplus
+email

mods/report/description.txt

@@ -0,0 +1 @@
+Allows players to report misconduct or bugs using /report.

mods/report/init.lua

@@ -1,7 +1,3 @@
-if not chatplus.send_mail then
-	error("You need to update chatplus!")
-end
-
 minetest.register_chatcommand("report", {
 	func = function(name, param)
 		param = param:trim()
@@ -19,20 +15,20 @@ minetest.register_chatcommand("report", {
 		-- Get comma separated list of online moderators and admins
 		local mods = {}
 		for _, player in pairs(minetest.get_connected_players()) do
-			local pname = player:get_player_name()
-			if minetest.check_player_privs(pname, {kick = true, ban = true}) then
-				table.insert(mods, pname)
-				minetest.chat_send_player(pname, "-!- " .. name .. " reported: " .. param)
+			local toname = player:get_player_name()
+			if minetest.check_player_privs(toname, {kick = true, ban = true}) then
+				table.insert(mods, toname)
+				minetest.chat_send_player(toname, "-!- " .. name .. " reported: " .. param)
 			end
 		end
 
 		if #mods > 0 then
 			mod_list = table.concat(mods, ", ")
-			chatplus.send_mail(name, minetest.setting_get("name"),
+			email.send_mail(name, minetest.setting_get("name"),
 				"Report: " .. param .. " (mods online: " .. mod_list .. ")")
 			return true, "Reported. Moderators currently online: " .. mod_list
 		else
-			chatplus.send_mail(name, minetest.setting_get("name"),
+			email.send_mail(name, minetest.setting_get("name"),
 				"Report: " .. param .. " (no mods online)")
 			return true, "Reported. We'll get back to you."
 		end