require('util')

-- =============== default block (reload) ===============
if g_reloadState == nil then
    g_reloadState = {}
    for k,v in pairs( package.loaded ) do
        g_reloadState[k] = v
    end
else
    for k,v in pairs( package.loaded ) do
        if g_reloadState[k] == nil then
            package.loaded[k] = nil
        end
    end
end
--=======================================================

myUnits = {bla, bla, bla}