[NTG-context] Repeating tabulate head/tail on every page

[Tobias Burnus]

Hello,

I have a long tabulate which spans several pages.

I use:

\starttabulatehead
\HL
\NC  Energy  \NC Temp. \NC Magn. \NC Wavenumb. \NC Wavelength \NC Freq. 
\NC Energy \NC  Energy \NC\NR
\HL
\stoptabulatehead

\starttabulatetail
\HL
\stoptabulatetail

but this only shows the head/tail of the table at the very beginning and
very end of the table.
(Every row spans only a single line.)

Tobias