unittest added
Implemented rudimentary tests.

We need a testprojects folder and a /usr/local/share/mendix/ folder with
runtimes. The testprojects folder looks like this:

  testprojects
    4.3.2                   (version no., one for each test suite)
      m2ee.yaml.tmpl          (will be used as basis for m2ee.yaml)
      deployment              (the deployment folder from test project)
    4.3.3
      m2ee.yaml.templ ..... etc .....
unittests: print what failed if a test was unsuccessful
Use folder projects instead of testprojects, include a yaml file for reference

testprojects conflicted with tab completion
Added debugger testcase
Critical logs test added
Added more tests
Set up an m2ee instance only once per version.
Different test suites per version: much better
Remove databases initially
no more project specific m2ee.yaml
Expect an ok health check for < 2.5.8
scan the entire projects dir for versions