Todd Gamblin 614c22fc1b Allow forced deactivation -- best effort unlinking ...

spack deactivate -f will unlink even if Spack thinks the package isn't enabled.
Made deactivate routines idempotent.

2015-02-16 12:41:22 -08:00

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spack

Allow forced deactivation -- best effort unlinking

2015-02-16 12:41:22 -08:00