Merge branch 'release/1.4.0' into develop
Merge pull request #17 from eCrowdMedia/release/1.4.0

Release/1.4.0
Merge branch 'develop' of github.com:eCrowdMedia/OAuthAPI into develop
New API

- getReadingsByUserId
- getHighlightsByReadingId
Merge pull request #20 from eCrowdMedia/feature/1.5.0

New API getReadingsByUserId & getHighlightsByReadingId
Change version number and build
Merge pull request #21 from eCrowdMedia/release/1.5.0

Release 1.5.0