* Added jail header dependencies for mkmf Makefile. * Renamed header file (bsdjail -> jail) * Fixed copyright * Initial commit of primary functionality * Attach to a running jail * Create a new jail * List and instantiate existing jails * Fetch information about existing jails * Still needs... * Attach "in a block" fleshed out * Documentation and better comments * Tests (of some kind, this will be tough) * Update for not-yet-MFC'ed multiple IP jail patch in FBSD 7.2-STABLE