test suite initial work
#100: beginning of test suite
Merge branch 'master' into upgrade.test-suite
#100: add basic upgrade test
#100: test suite - downgrade and complex
#100: remove copyright from snippets
#100: tidy long lines
Merge pull request #436 from benfitzpatrick/upgrade.test-suite

#100: rose app-upgrade test suite
Merge branch 'master' into gh-pages