Added partition_num() and partition_is_PReP().

added disk_is_isofs()

Add bond interfaces support.

slight netdev_is_eth() optimization
added an Url:
minor spec cleanup

Add disk_is_root() for alterator-grub.

Sort netdev_list() output (closes: #28119).

Mark netdev_read_ip as deprecated.
netdev_is_wireless: Try to use iw.

first try ifplugstatus, otherwise ethtool:

use ethtool instead of ifplugstatus to detect status of cable (ALT# 24030)

sort disk_list by name (by Timur Aitov).

add netdev_read_ip()

Treat "!" in sysfs as "/" in device names (closes: #20287)

fix partition_uuid() and partition_blkid()
add fstab_add() and fstab_del()

fix blockdev_get_symlink()

add new functions: