Release process

Each month, a new release is published in accordance to https://github.com/openlayers/ol3-cesium/wiki/Versioning-policy.

Release steps include:

• Update Ol3 and Cesium dependencies to latest stable version
• Check the Cesium CHANGES.md for API changes and update the Cesium externs
• Compile from scratch and run all tests:
  • make dist; make check; make dist-examples; make dist-apidoc; make serve
  • check examples both in development and hosted modes
• Add the release to github
  • mentioning the OL3 and Cesium version we compiled with
  • adding a zip of the dist directory previously renamed to ol3-cesium-v1.XX
• Update github.io examples by calling build/publish-website.sh
• Announce the release