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* Added further support for Remote Copy Operations:
- getRemoteCopyGroupVolumes
- getRemoteCopyGroupVolume
- admitRemoteCopyLinks
- dismissRemoteCopyLinks
- startrCopy
- rcopyServiceExists
- getRemoteCopyLink
- rcopyLinkExists
- admitRemoteCopyTarget
- dismissRemoteCopyTarget
- targetInRemoteCopyGroupExists
- remoteCopyGroupStatusCheck
- remoteCopyGroupStatusStartedCheck
- remoteCopyGroupStatusStoppedCheck
* Added support for Scheduling:
- createSchedule
- deleteSchedule
- getSchedule
- modifySchedule
- suspendSchedule
- resumeSchedule
- getScheduleStatus
* Added option to use HTTP POST in addVolumeToRemoteCopyGroup
* Added option to use HTTP DELETE in removeVolumeFromRemoteCopyGroup
* Fixed an issue where password masking was causing errors when debug mode is true