- Fix bug in ConfigProvider when setExporter is called before setConfig by guice (in which case the bean would not be exported). Add unit test. - prepare code for commons-config 1.10+, once it was released. Requires fixing of https://issues.apache.org/jira/browse/CONFIGURATION-556 and https://issues.apache.org/jira/browse/CONFIGURATION-557). - some PMD fixes
Update base pom 13 -> 17
…ving e.g. a boolean defined multiple times and then ending up with an array of booleans (e.g. true,true) which in turn is interpreted by config-magic as "false".