Improve & simplify configuration

• Customization improvements

  1. Fill variables in .env instead deploy.env and Makefile
  2. Autodetecting CloudWatch events.
  3. Remove slackbot customization

• Use npm scripts instead of makefile

• Fix image urls in readme

• Changed env variables examples and fixed names in scripts

• Remove old node versions from TravisCI

v0.1.2

v0.1.2

• Pin node-lambda package due to deprecated methods (#12)