• Upgrade docker sdk and various related fixes.
• Upgrade other libraries.

• Fix misordered params leading to error from misapplied params.
• Print out CLI arguments + configuration parameters when --verbose flag is set.
• Miscellaneous typos.

#12 Change config file to be optional, allowing for all config to be provided via env vars.

• #10 Create lambda directly from S3 when archive is not provided.
• Don't default to Python as the language of lambdas when created.

• Lookup apex domain for given domain name to find appropriate hosted zone.

Fixes bug where new arguments were being passed incorrectly.

• Provide configuration to provide for binary responses from API gateway.
• Fix bug where extraction of lambda archive from docker container was failing.

• Exclude setuptools, easy_install, & pip from lambda archive.

• Adds a check to confirm whether Docker is running. Uses /var/run/docker.sock as a proxy for that, which may cause issues for non-unix OS's.
• Routine dependency maintenance.