bumped dependency versions;
Switching to bintray
[maven-release-plugin] prepare release dozer-5.5.0
release preparations;
fixing missing sources for osgi module;
Moving Activator to Core module;
PAX Exam upgrade to 3.x;
Few tests added to PAX Exam;
Dropped obsolete module;
Using non-static loggers;
OSGi compatible class and resource loading;
closes #84
source plugin is not needed;