clean makefile target. make all works after using it.

[turbomam]

No description provided.

[turbomam]

these would be deleted if the clean target were run and the results were comitted. possibly not desired.

git status | grep -v owl | grep -v obo | grep -v json | grep -v tsv

    deleted:    ../../mappings/Makefile
    deleted:    diffs/Makefile
    deleted:    diffs/def_diffs.rss
    deleted:    diffs/envo-combined-diff.txt
    deleted:    diffs/envo-def-diff.html
    deleted:    diffs/envo-def-diff.txt
    deleted:    diffs/new_term.rss
    deleted:    diffs/obs_term.rss
    modified:   imports/seed.txt
    deleted:    mirror/.gitignore
    deleted:    mirror/README.md
    deleted:    reports/README.Md
    deleted:    reports/dosdp-conforms-violation.csv
    deleted:    reports/report_profile_base.txt
    deleted:    reports/trailing-whitespace-violation.csv
    deleted:    ../../subsets/environmental_hazards-metadata.txt

[turbomam]

also

    deleted:    diffs/envo-obo-diff.html
    deleted:    diffs/envo-obo-diff.txt
    deleted:    imports/pco_basic.obo
    deleted:    modules/chemical_concentration.obo
    deleted:    modules/entity_attribute.obo
    deleted:    modules/entity_attribute_location.obo
    deleted:    modules/entity_quality_location.obo
    deleted:    modules/process_attribute.obo
    deleted:    subsets/astronomical-body-part--hierarchy.json
    deleted:    subsets/astronomical-body-part--hierarchy.obo
    deleted:    subsets/astronomical-body-part--hierarchy.owl
    deleted:    subsets/astronomical-body-part--hierarchy.tsv
    deleted:    subsets/envoMeo.owl
    deleted:    subsets/envoNceas.obo
    deleted:    subsets/envoNceas.owl
    deleted:    subsets/envoNceas.tsv
    deleted:    subsets/nlcd2011.json
    deleted:    subsets/nlcd2011.owl
    deleted:    subsets/ro-eco.json
    deleted:    subsets/ro-eco.owl
    deleted:    subsets/wwfBiome.json
    deleted:    subsets/wwfBiome.owl