Add db sample config
Ignore secrets and vim swap files.
Cops in da house.

                ,
       __  _.-"` `'-.
      /||\'._ __{}_(
      ||||  |'--.__\
      |  L.(   ^_\^
      \ .-' |   _ |
      | |   )\___/
      |  \-'`:._]
  nop \__/;      '-.