* update to use JavaSymbolSolver 0.5.2.x (fce40b67)
* update to use JavaParse 3.1.2 (4537e57a)
* implemented solving constructor calls instead of just recording a type usage here
* updated jars for JavaSymbolSolver for windows to version of commit b7b2efe2
* removed tests that don't work anymore (because they need files on the file system)
* expanded appsettings to include java specific stuff
* added java indexer as separate project that can be build via its build script
* added dependencies for java indexer to the setup folder
* added license files for these dependencies.
* added sample project for java. this is just to test java on other machines and can be removed again in the future.
* the java parser test suite is currently uncommented because java is not running on every machine.
* added some more node types
* removed TokenComponentAccess::AccessType and replaced all its usages by using AccessKind
* moved access components from edges to nodes
* using recordReference of ParserClient for java
* removed recording access specifier of inheritance edges.
* added styles for new node types