Simplify CM_Tools_Generator_* code
Try to fix error by checking if class exists before tryin filename
Add test for getModules
Create single method on CM_Tools_AppInstallation to get module paths
Add CM_Tools_AppInstallation#fileExists for easier mocking
Rework mocking of AppInstallation and GeneratorCli
Assert modules
Run only single test to debug on travis
Clear whole env instead of filesystem only
Add debug code
Do not mock fileExists method
Remove slash before classname (it's already there after library/)
Add more debug
Add even more debug
Add even more debug
Add even more debug
Remove debug code
Do not set vendor-dir globally
Revert travis config
Add test that autoload.php is generated in correct place, clone config before altering it