Updated AbstractTask contructor params to be optional (task #4294)
Updated AbstractTask contructor params to be optional (task #4294)

QoboLtd/project-template-wordpress,QoboLtd/project-template-cakephp,QoboLtd/project-template,QoboLtd/project-template,QoboLtd/project-template-cakephp,QoboLtd/project-template-wordpress,QoboLtd/project-template-cakephp,QoboLtd/project-template-cakephp,QoboLtd/project-template-cakephp,QoboLtd/project-template-wordpress,QoboLtd/project-template,QoboLtd/project-template-wordpress