add stats at levelup

[Ancentre]

sorry made a mistake its in
logic_hero.lua

local cur_rage=Logic.hero_lu_item("rage","limit")
local cur_mana=Logic.hero_lu_item("mana","limit")
Logic.hero_lu_item("rage","limit",cur_rage+1)
Logic.hero_lu_item("mana","limit",cur_mana+1)

add the above four lines under

function calc_levelup()

this should give u +1 to max mana and rage at lv up