CRM-15142 - "Strict warning" when Manually executing Scheduled job

https://issues.civicrm.org/jira/browse/CRM-15142
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Fixed following notices coming on Manually executing Scheduled jobs particularly (Update Participant Statuses, Process Survey Respondents )

Strict warning: Non-static method CRM_Event_BAO_ParticipantStatusType::process() should not be called statically in CRM_Event_BAO_ParticipantStatusType::process() (line 405 of /home/web/src/civicrm/api/v3/Job.php).

Strict warning: Non-static method CRM_Campaign_BAO_Survey::releaseRespondent() should not be called statically in CRM_Campaign_BAO_Survey::releaseRespondent() (line 456 of /home/web/src/civicrm/api/v3/Job.php).
Notice: Undefined index: CiviCampaign in CRM_Core_Component::getComponentID() (line 244 of /home/web/src/civicrm/CRM/Core/Component.php).
Notice: Trying to get property of non-object in CRM_Core_Component::getComponentID() (line 244 of /home/web/src/civicrm/CRM/Core/Component.php).
Notice: Undefined index: label_ in CRM_Campaign_BAO_Survey::getSurveyActivityType() (line 331 of /home/web/src/civicrm/CRM/Campaign/BAO/Survey.php).
Warning: array_keys() expects parameter 1 to be array, null given in CRM_Campaign_BAO_Survey::releaseRespondent() (line 1059 of /home/web/src/civicrm/CRM/Campaign/BAO/Survey.php).