Merge remote branch 'cloudant:make-accumulate_more-pure'

This closes #61

Signed-off-by: Eric Avdey <eiri@eiri.ca>
tree: 0dea610261d6755b828c9aaf62f0c1c39acee3c4
  1. .travis.yml
  2. LICENSE
  3. include/
  4. priv/
  5. src/
  6. test/