IPv6 support for the backend

  Still not listening on IPv6, would need help.
Adding isipv6 to $param broke bool_array_search

 Added 'strict' optional parameter.
 See comment in code.
Fixed issue with lxreverse.conf

  Did not know how to identify ipv4/6 ranges.
  The problem is mostlikely rooted before, ipv6 $base is dotted already.
IPv6 support in core

  Needs review.
  Master (php socket) and slave and backend listens to IPv6.
OpenVZ VSwap support

  Added new flag, needs /script/cleanup (@Danny: or what? I found that updates the schema)
  Handles VSwap correctly.
  Works on Centos 5 and 6 boths. (Ofc, 5 wont have vswap feature.)
Corrected typo
Merge remote branch 'upstream/dev' into dev
Added IPV6 traffic shaping support

  It turns out tc already supports it. Only needed a 6 :)
Lighttpd fully correct IPv4 and v6 config

  This solution complies fully with lighttpd.
@Danny: Correction to pull #39

  Made modifications according to your request.
  TTL still lower, but is a matter of preference. In my experience people want things to work and want them quickly.
Fixed VPS restore browse button

  Removed extra colon.
Merge pull request #40 from semirke/dev

IPv6 support in core