Why doesn't quantum-shell start my shell the usual way, loading its respective rc file?

Hi,

I'm wondering why none of my shell profiles are loaded when I opened quantum shell in Atom, I suspect that this plugin doesn't load the shell's respective rc file upon shell start-up. I'm presently using Zsh as my default shell so its default rc file is `~/.zshrc` and `~/.zshrc`'s not being loaded upon Zsh start-up in quantum shell. 

Thanks for your time,
Brenton
