Added project for Spoofax core.
Added readme to core project.
Update readme
Initial version of the language service.
Remove generated MANIFEST.MF
Fix wrong language activation code.
Added test for loading different languages.
Added more tests
Added stub facets
Added tests for facets and some other failing cases.
Add documentation and nullable annotations.
Added language facet factories.
Started working on loading language from ESV.
Added resource service stub.
Added language discovery service (mostly copied from Sunshine).
Implemented actions facet
Added term factory service.
Added Log4J configuration
Use Guice injection for tests as well.
Added test for language discovery.
Added built Entity language project to test resources for testing language discovery.
Added more documentation
Cleanup
Added missing language service functionality to be compatible with Sunshine.
Merge branch 'mvn-build' into core
Merge branch 'master' into core
Add metadata to POM.
Merge branch 'master' into core
Merge branch 'master' into core
Don't expose the file system manager, expose functions for resolving files only.
Make Action class compatible with Sunshine.
Add stub for parsing service.
Make all services singletons, and make tests work with singletons.
Format
Merge branch 'master' into core