Store ServiceManager on app - use singleton getter only in construct (intro to more dependency injection)
Adjust CM_App::setupDatabase() usages - add output parameter
Add Setup module

- add Setup_Loader class (collects and loads all Setup_Script_Abstract classes)
- add Setup_Script_Abstract, responsible for small chunk of code
Add CM_Setup_LoaderTest::testOrderSetupScriptList
Add CM_Setup_LoaderTest::testLoad
Merge branch 'master' of github.com:cargomedia/CM into issue-1430
Add docu, remove empty lines
Merge branch 'master' of github.com:cargomedia/CM into issue-1430
Move requestClientCounter initialization from (outdated) script file into SetupScript
Remove all setup mechanism from CMTest_TH::clearDb()
Merge pull request #1430 from tomaszdurka/issue-1430

Use classes for setup scripts