version 0.0.17
starging 0.0.18 for changes incl. user management, see 'finishing phase 1' milestone in pm2 api
added new group routes
added role routes
added role permission routes
fixes to js api for new user rights / management
renamed examples subdir
added node-js examples and one processing example
fixing lost node.js examples
re-done the examples that i deleted earlier ... ouch
added readme for node-js examples