Passing environment variables into the pout method

[Jaymon]

This didn't work:

pout.v("<SOME VALUE>", SHOW_COLOR=False, INDENT_STRING="    ")

But it should work, or at least I thought it should work, so I'll need to dig into why it didn't work.

I instead had to do this, which did work:

$ POUT_SHOW_COLOR=0 POUT_INDENT_STRING="    " python <SCRIPT-PATH>