Merge pull request #11 from bambooforest/master

updated data tables
Merge pull request #12 from bambooforest/master

fixed idn
Merge pull request #13 from bambooforest/master

update source
fix prev accidental deletions
Merge updated upstream. Merge branch 'master' of github.com:phoible/phoible
fixed a few more phonemes that were missing feature vectors
added ISO codes for SPA inventories
Merge pull request #14 from drammock/fixFeaturelessPhonemes

Fix featureless phonemes
Merge pull request #15 from drammock/addISOtoSPA

Add ISO codes to SPA inventories
Merge pull request #19 from bambooforest/master

added bibtex references. LGTM.
Update README.md
Merge pull request #20 from bambooforest/master

Dan's going to China; so I will merge my own pull request. New data contains updates source descriptions and fixed issues.
Merge pull request #21 from bambooforest/master

back to AA for source
updated readme
adding saphon materials, ipa conversions and references
updated readme
updated readme
updated readme
updated
updated