adding the autoclass loader
removing log
Merge remote-tracking branch 'upstream/master'
Adding optional taskid parameter to newCaseImpersonate function
Adding extra parameter to newCaseImpersonate
Removing check of the task steps.
BUG 10989: "PMFNewCaseImpersonate definition is incomplete"
Error:  There were no parameter to set which starting task to select.
Sol:    Adding a optional paramater to the newCaseImpersonate function.
plus code style changes.
Merge pull request #1426 from ralpheav/master

Adding an optional taskid parameter to newCaseImpersonate function