Added floating IP feature DcsMaster backups are configured in the conf/backup-masters file. Whenever a backup takes over it now executes the bin/scripts/dcsbind.sh script to move the floating IP to its own node. There are 3 new properties necessary. They are:
dcs.master.floating.ip Disabled by default. This property is used to enable/disable the the floating IP feature.
dcs.master.floating.ip.external.interface There is no default. The user must specify the network interface to use for floating ip.
dcs.master.floating.ip.external.ip.address There is no default. The user must specify the dotted IP address to use for floating ip.
Patch set #2 removed hostname from backup-masters file cleaned up trailing spaces