Add general contributing guidelines

Abao jsonschema ref fix

cd before running abao command

Send abao command to bash so we can use cd

change to definitions folder for abao

config ssl_cert could be null or string

Add 'now' flag to jobs

fix test for windows style files

fix return codes for windows encoding checks

grep for dos encoding ignore binary files

Fix markdown files

Change markdown files to unix encoding
Remove comment for dillinger.io from README

Make schema_path no longer user configurable

Add RAML and integration tests

Add analyses schemas