Regenerate locales after readding ISO8859-1 for locales that have ISO8859-15

Requested by: arche

Regenerate locales

Add newly generated locales from CLDR 27.0.1
only skip timedef until I figure out how to workaround svn painful mime-type handling

A new jail(8) with a configuration file, to replace the work currently done
by /etc/rc.d/jail.

Create the altix project branch. The altix project will add support
for the SGI Altix 350 to FreeBSD/ia64. The hardware used for porting
is a two-module system, consisting of a base compute module and a
CPU expansion module. SGI's NUMAFlex architecture can be an excellent
platform to test CPU affinity and NUMA-aware features in FreeBSD.

- Import the HEAD csup code which is the basis for the cvsmode work.

Switch national currencies to Euro

. add comment that 4 character of int_curr_symbol should be SPACE
. fix chinese locales to meet this requirement

Back out my "3;3" -> something changes. While technikally the same, it only
leads to confusion.

I change my mind a bit: assuming last \0 is contrproductive since will cause
user confusion, so specify it directly, i.e. change "3" to "3;0".

In this style "3;" or "3" must not cause repeating
(converted to \3, CHAR_MAX, \0)
Still not implemented and broken in localeconv()

Change "3;3" in mon_grouping to "3". This is cosmetique, last \0 will cause
previous \3 repeat forever, according to SUSv2
Add comment about mon_grouping separator
NOTE: mon_grouping localeconv() parsing still broken.

Back out removing trailing space from int_curr_symbol, this is SUSV2
requirement

Remove extra space after int_currency_symbol

Apply clue to mind and correct the ISO setting to the correct one.

This adds LC_MESSAGES, LC_MONETARY, and LC_NUMERIC suppport for nl_NL
locales.