Issue #1018: Replaced kbps with kbit
Update Year
Added UTF-8 meta to index page.
Added utf-8 meta header tag.
Added recognizing and checking for IPV6 addresses.
Added isIPV6 function.
 Be careful, only checks for ':', does NO validation.
Added IPV6 support for IP Pool

  Mostly changing dots to colons according to IP type.
Finnished IPv6 pool handling
	- separated ipv6 pool from ipv4 (getIpv4Pool and getIpv6Pool)
	- added -v-num_ipv6addr_f variable to vps creation
	- added descriptions
Fixed several typos.
Merge pull request #34 from semirke/dev

IPv6 implementation
 Added mysql set charset UTF-8

  With this option (and changing the db table field to unicode)
  unicode messages can be queried from the database.
Corrected typo that preserved hypervm from displaying/using ipv4 pools...
IPV6 pools now filtered out when listing IPV4 pools
Merge pull request #35 from semirke/dev

IPv6 implementation fixing and database connection to UTF8 setting
 Added 'any' parameter to getFreeIp when recalibrating/fixing ippool

 Fixing/recalibrating called getFreeIp without second parameter so
 it always checked for IPV4 addressess therefore set IPV6 pools full.
Iptables related fixes

  At hypervm start executing iptables -t nat -L causes hanging if
  the nat table is full with unresolvable ips. (With a table updated from
  DROP this could take several hours.)

  vpstraffic openvzlib handled iptables rules bad.
  There was no -j ACCEPT and it could not delete the rules at startup
  so it kept doubling them.
  Also added ip6tables support.
Resolved unnecessary differences between the master and slave install script. Made tabulation better. Removed up2date because yum exists. Made it run off bash. Joined lines dependent on ../../.git .
Formatted <hypervm/bin/common/lxguard.php>. Formatted build scripts. Removed CVS directories.
Fixed Confirm on Power OFF and Reboot also minor changes

HyperVM did not ask for confirmation on reboot or power off as
the buttons were not created with updateForm, but only with update.
Added error messages and exceptions.

Added remaining "any" for IPv6 support.

Added status = 'on' when searching for VPS on Graph drawing as if
someone deleted the data directory then HyperVM failed to draw graphs.
Made iptables FORWARD consistent

Usinig and not usiing ACCEPT target in the forward chain was not consistent.
I decided to remove it from every iptables FORWARD chain rule as it would
overmatch other (user inserted) rules.
Also I replaced -A with -I FOWARD 1 so every matching rule is put in the
beginning of the chain.