Adding PyPI badges
Update testimonials.rst
Merge pull request #80 from lauralwatkins/patch-1

Update testimonials.rst
Added new reference to testimonials
Merge pull request #81 from adrn/apw-references

Added new reference to testimonials
Adding debingging comments to NaN check in lnprob #66
Adding debugging comments to NaN check in lnprob #66
Merge branch 'master' of github.com:dfm/emcee
Merge remote-tracking branch 'upstream/master' into upstream