formated some of the comments to fit in a 80 column window and change some     message/exit statements to use the gen_fatal calls.
formated some of the comments to fit in a 80 column window and change some
    message/exit statements to use the gen_fatal calls.

WearableComputerLab/LibWCL,WearableComputerLab/LibWCL,WearableComputerLab/LibWCL,WearableComputerLab/LibWCL