I made a Chromeextension to upload LUA files.
For now it can upload but it's not so good (return serial console is not working..)
https://chrome.google.com/webstore/deta ... urce=gmail
Github: https://github.com/zoutepopcorn/espopcorn
I dont know if it was already there .
I've not so much time to develop further. Maybe someone can help .