Now Drupal only have support to PSR-4
Adding site path in DrupalKernel
cleanup Bootstrap Finder
Remove local variable
Rename function getServiceAsParamater to getServicesAsParameters
Rename function getServiceAsParamater to getServicesAsParametersKeys
Add module_path var
Update Generator Class

* Add new methods
 * getModulePath
 * getControllerPath
 * getTestPath

Indent to 4 spaces to 2 based on Drupal code-standard
Remove local vars

* Remove local vars
 * path
 * path_controller

Call new methods
 * getModulePath
 * getControllerPath
 * getTestPath
Add new method getFormPath
Remove local vars path & path_form
Call getFormPath method
Call getModulePath method
Fix multiple line arguments
Add camelCaseToMachineName method
Remove Utils Class dependency

* Remove Utils class use
* Call $this->camelCaseToMachineName method instead of
   Utils::camelCaseToMachineName
Remove unused param & rename param from docblock
Add getPluginPath method
Add getPluginBlockPath method
Remove local vars path & path_plugin