[Dev-luatex] We no long use Tangle, but the code still contains lot of identifiers with underscores stripped

Hi! LuaTeX stopped using tangle long time ago, but identifiers like kpseinitprog, kpsesetprogramenabled, are still in the code. They make the program a little unreadable, so I'm current working on it. I would like to hear any suggestions from you: is it necessary? Best regards, minux.