cleanup in generator command command
cleanup and test in plugin image effect command
remove services in test
Merge pull request #102 from dmouse/command-cleanup

Command cleanup
Merge pull request #103 from dmouse/imageeffect-cleanup

cleanup and test in plugin image effect command
update psr-4 standar
Merge remote-tracking branch 'upstream/master' into psr-4
Merge pull request #104 from dmouse/psr-4

update to Psr 4