[For Jaroslav] Warnings compiling OctGPR package

[John W. Eaton]

On 26-May-2009, José Luis García Pallero wrote:

| I've compiled OctGPR v.1.1.5 in GNU Octave 3.2.0 (mercurial revision
| eff4a10ffe46, comment "Added tag release-3-2-0 for changeset a1d20052517a
| ").

That is not Octave 3.2.0.  It is just the branch point for the 3.2.x
release series.

| It runs ok, but returns some warnings (the first three messages are
| translated from spanish -my locales-):
| 
| octave_help_SRhK4J:20: Unknown command `seealso'.
| octave_help_SRhK4J:20: `{' character out of place.
| octave_help_SRhK4J:20: `{' character out of place.
| warning: gen_doc_cache: unusable help text in 'demo_octgpr.m'. Ignoring
| function.
| 
| Are this warnings known?

What is in demo_octgpr.m?  Without that, it is hard to say whether the
problem is in the demo_octgpr.m function or the code that is
attempting to extract the help text.

jwe