Big changes a comin' to try to get us back on the supported path.

 * perl 5.14 -> 5.20
 * mysql 5.1 -> 5.5
 * php 5.4   -> 5.6
 * tcl 8.4   -> 8.6
 * number of vim patches up to 683.

Not everything tested yet, but getting there.

Specific changes:

 * New install/ports directory. New packages for FreeBSD 10.1 are version
   6.1. Cleaned up the ports' Makefiles getting rid of conditionals for
   all older versions. Also got rid of ports we don't use. Old ports tree
   is now install/oports.

 * Install script changes. Make sure /usr/bin/perl and /usr/local/bin/python
   links exist. Ports no longer make these but we use them in '#!'. Changes
   to mysql install and startup script--mysql has changed a LOT since we did
   the support in 4.x. Create syslog entry for named.log. Make sure php.conf
   loads the legacy "mysql" module rather than using "mysqli".

 * Elabinelab support. reflect new packages, remove all old packages
   (except perl) before installing new...