Export JCommander dependency in Eclipse project
Set Java source and target to 1.7 compatibility.
Made strj and the generator Java projects. Remove dependence on strategoxt.jar for everything.
Produce executable jar which includes all dependencies and has a main class.
JUnit dependency is required in non-test compilation as well.
Turn off unit tests for now, since they fail.
Remove versions from external dependencies and plugins, are now managed by the parent pom.
Raise log threshold to ERROR
Update dependencies. Update spoofax-libs to work with projects for the nighty Spoofax
Merge branch 'master' into mvn-build

Conflicts:
	org.spoofax.sunshine/.classpath
	org.spoofax.sunshine/dependencies.xml
Add project metadata to POM files, required for publishing to the Maven central repository.
Use absolute paths as input for analysis.
Add Maven providers to launch configurations.
Merge branch 'master' into analysis-debug-info

Conflicts:
	org.spoofax.sunshine/src/org/metaborg/sunshine/services/analyzer/AnalysisService.java