Overall updates to code.
I am changing the way credentials are generated and managed, this is the first commit with code to read in the actual config file.
Updates to config generation.
Cleaned up documentation a bit.
Migrating to refined credentials generation.
readme changes
keeping up-to-date with Michaels Changes
Merge branch 'master' of https://github.com/dancingcactus/marketing-cloud-python-sdk
Keeping up to date with Michael's changes