spack/lib
Michael Kuhn 277350ceed Make tags case insensitive
Currently, tags are case sensitive, which is unintuitive:
```console
$ spack list -t hpc
==> 2 packages.
nek5000  nektools
$ spack list -t HPC
==> 1 packages.
mfem
$ spack list -t Hpc
==> 0 packages.
```

This change makes them case insensitive:
```console
$ spack list -t hpc
==> 3 packages.
mfem  nek5000  nektools
$ spack list -t HPC
==> 3 packages.
mfem  nek5000  nektools
$ spack list -t Hpc
==> 3 packages.
mfem  nek5000  nektools
```
2020-04-15 14:56:25 -07:00
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spack Make tags case insensitive 2020-04-15 14:56:25 -07:00