Merge pull request #98 from wmde/bumpVersion

6.1.0

Release 6.0.0

This release includes:
* Using CommonJS modules instead of global namespaces for all files

Merge pull request #91 from wmde/release-5.1

Release 5.1

Remove Fingerprint from Entity JS datamodel

Not all entities should have fingerprints so we now remove the
requirement for this

Use Daniel Werners preferred email address (#84)

I contacted Daniel Werner and asked him which email address he prefers.

I had two reasons to touch this:
* Daniels wikimedia.de email does not exist any more.
* He used so many different `@author` tags and I wanted to unify them.

Release 4.0.0 (#82)

Release 3.1.0 (#79)

* Release 3.1.0

* Run Travis CI build on PHP 5.5 machine

Add rel notes for 3.0.1

Merge pull request #67 from wmde/release300

Release 3.0.0

Merge pull request #56 from wmde/release201

Release 2.0.1