4b6d347 - Add a test of separate compilation.
4745a57 - Add a trivial 'Hello World' compilation as at least some sort of test of this tool.
0d72ca1 - Remove a redundancy noted by Filip Lamparski, cf. https://bitbucket.org/russel/scons_vala/issue/2/valaprogram-target-files-does-not-create
5d31622 - Make everything work as a package.
2a04cd2 - Begin rearranging things to make it easier for people using modules rather than packages.
ValaProgram('target', files) does not create an executable 'target'