PartitionAndRestoreLionRecoveryHD.pl: Now supports just providing the path to the disk volume (/Volumes/Name_Of_Disk) to create the new recovery HD partition, and then to restore the image to it. Much easier to use now, no longer need to provide all of the other input arguments.

• If running with only receiving the path to the disk volume, now getting the total number of bytes and the device ID of the disk.

• Removed the code to stop if only received the disk volume path. Now supports creating and restoring the recovery HD volume with only receiving the path to the disk volume.

• Updated output string when exiting and everything worked.