[time zone] support for TZDatetime and TZTime data type
Should be usable and cause no crash, though some stuff may still be
refined (test value generation, display in views/forms...)
Proprify some data structures dealing with yams base types along the
way and adding warning when some were missing (eg Interval usually).
#!/bin/sh -e
if [ "$1" = "purge" ] ; then
update-rc.d cubicweb remove >/dev/null
fi
#DEBHELPER#
exit 0