Remove package-info.java from test code
Otherwise we have duplicate package-info.java files which caues some
build systems and IDEs to report a failure.
Florian Schmaus <flo@geekplace.eu>
c1e557e1d44514bdfbbdb6492d3c2b104ec7ae04
Add NAMESPACE field to SpoilerElement
Florian Schmaus <flo@geekplace.eu>
bde6239c261c15734a3432cd734a6f9411b1264e
Return empty map in SpoilerElement.getSpoilers() instead of null