Todd Gamblin efad7ac81b env: consolidate most of spack env status into spack find ...

- `spack env status` used to show install status; consolidate that into
  `spack find`.

- `spack env status` will still print out whether there is an active
  environment

2018-11-09 00:31:24 -08:00

..

spack

env: consolidate most of spack env status into spack find

2018-11-09 00:31:24 -08:00