This is merged.

Subrata Modak wrote:
This should be fine for the time being. I will look in to the same.

Ricardo Salveti de Araujo wrote:
Hi Subrata,

On Tuesday 24 July 2007 07:50:04 Subrata Modak wrote:
With this you have sent 2 patches regarding the new way by which
./runltp and pan will behave. Can you kindly document this somewhere in
ltp/doc/* file or create a new document?? You can send me a separate
patch after adding documentation for the same.

I just added a new section and one example at pan's man file. I guess that the 
usage function from 'runltp' is enough to understand how to use it, so I 
didn't create any document about it, but, if you want, we can create a man 
page for 'runltp' later.

Here's the final patch, with both patches that I sent, plus some modification 
at pan's man page.