Medium: ldirectord: Enhance IPv6 support - Added new directives: virtual6, real6, fallback6.   These are used to specify IPv6 as addresses or hostnames.   Now cannot specify an IPv6 address in a "virtual" and "real"   line (This breaks backwards compatibility). - Supported following checktypes and services.   checktype: connect, external, external-perl, negotiate, off,   on, checktimeoutN service: dns, nntp, none, simpletcp, sip - firewall-mark + IPv6 works.
Medium: ldirectord: Enhance IPv6 support
- Added new directives: virtual6, real6, fallback6.
  These are used to specify IPv6 as addresses or hostnames.
  Now cannot specify an IPv6 address in a "virtual" and "real"
  line (This breaks backwards compatibility).
- Supported following checktypes and services.
  checktype: connect, external, external-perl, negotiate, off,
  on, checktimeoutN service: dns, nntp, none, simpletcp, sip
- firewall-mark + IPv6 works.

Signed-off-by: Simon Horman <a105fd58f578dea0be108941d4c59d15396e1855@verge.net.au>

asp24/resource-agents,asp24/resource-agents,stevenraspudic/resource-agents,stevenraspudic/resource-agents,stevenraspudic/resource-agents,asp24/resource-agents