Merge remote branch 'cloudant:2730-fix-compilation-warnings'

This closes #124

Signed-off-by: ILYA Khlopotov <iilyak@ca.ibm.com>
tree: ac7647c8a8eb38e5ac39b8dc7c58c8e47190169f
  1. include/
  2. priv/
  3. src/
  4. test/
  5. .travis.yml
  6. LICENSE