Merge tag 'v1.1.4'

1.1.4
Add contribution guidelines

Uses https://cla.strongloop.com
Update README.md

Per Sumitha: Input from user: "I think: `port: 3306` is wrong, because this is the default MySQL port.  MSSQL uses the default port 1433"
v1.1.5
Merge branch 'release/1.1.5' into production