Improve lore templating capabilities

game/modules/tome/class/interface/PartyLore.lua

@@ -31,6 +31,7 @@ function _M:loadDefinition(file, env)
 	local f, err = loadfile(file)
 	if not f and err then error(err) end
 	setfenv(f, setmetatable(env or {
+		Lore = self,
 		newLore = function(t) self:newLore(t) end,
 		load = function(f) self:loadDefinition(f, getfenv(2)) end
 	}, {__index=_G}))
@@ -78,7 +79,7 @@ function _M:getLore(lore, silent)
 
 	if l.template then
 		local tpl = slt2.loadstring(l.lore)
-		l.lore = slt2.render(tpl, {player=self:findMember{main=true}, self=self})
+		l.lore = slt2.render(tpl, {player=self:findMember{main=true}, self=self, Lore=_M})
 	end	
 
 	return l