tests for NumberField
fix syslog tests, new config: CK_STORE_FULL_MESSAGE
do not map WebApplicationException, because those are already handled by Jersey
make snapshot releases work with Travis and other tools as well as local development
fix NPE in TimedMetricsFilter

was triggered by an exception thrown in the authentication layer, when the user isn't authorized the context is not set when sending the response.
implement first version of Apache Shiro based authentication/authorization

adds an authentication filter for jersey
add the possibility to load users from mongodb for authc/authz
currently nothing uses the Shiro annotations, as that requires changes to the web interface at the same time
textfield tests
license information for security classes
boolean field tests
work on dynamic input spawning
more work on dynamic input spawning