Changelog

0.0.1    - Initial Version
0.0.2    - Added %g substitution for generic device
0.0.3    - Added %g substitution for original device
         - Added mapping support for SCSI cdroms
         - Added %D substitition for device prefix (sd, scd)
         - Fetch adapter hostname and added %H substitution
         - Count partitions using /proc/partitions
0.0.4    - Added %R substitution for revision
         - Added rules file for defining device map rules
         - Saves list of created links and removes them
           before creating new links
         - Added background scanning for changes in partitions
           and registered scsi devices
         - Change command line to use new rules format
0.0.5    - Added %B substitution for PCI device information
         - Fixed a bug from changes to dynamic mem allocation
0.0.6    - Fixed a buffer overrun in get_scsi_dev_info
         - Fix for kernel headers that don't define SCSI_IOCTL_GET_PCI
0.0.7    - Added fetching of WWPN, WWNN, loop id and port id from
           FC devices with the Qlogic qla2x00 FC driver
         - Added 4 new substitution codes w,W,I,L for FC information
         - Print scsi info now won't show empty attributes
         - Moved hostname fetching into get_scsi_dev_info
0.0.8    - Space stripping and non alphanumeric character stripping
           is now done at time of making links. Rules with device names
           that had spaces or special characters will need to be changed
         - String attributes are now quoted again in print_scsi_info
         - Option to disable saving state to /var/state/mapscsi/devmap
         - Option to disable previous link removal
         - Background mode now doesn't depend on saving state to disk
         - Made qlogic_free NULL qlogic linked list head to avoid
           free memory reference in background mode
         - Added signal handler for clean exit on SIGTERM
0.0.9    - Fixed a NULL pointer dereference that occured if not all sg
           devices could be mapped
0.0.10   - Moved generic SCSI functions into seperate file to make code
           sharing with saftemon easier.
0.0.11   - Fixed typo bug with tape devices. Should now scan tape devices
           by properly forming numeric device names ie. /dev/st0